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**If you are looking for a novella with plot... This one won't be for you! SinMas is a taboo novella. Please make sure to check the TWs before diving into it!**



SINKLER
I’ve been waiting to have her since I was eleven.

It doesn’t matter if my father adopted her.

It doesn’t matter if we grew up together.

It doesn’t matter if she’s promised to someone else.

Seeing her sell her body online ignited a fierce desire within me, craving her even more.

Our Claiming Hunt ceremony is the perfect occasion to establish that she belongs to us.

Soon, my pet will discover who’s hiding behind her screen.

NIKOLAS She thinks I’m the nicest, but she doesn’t know how much my body craves her.

Calling me Saint won’t change anything to who I am.

Her animosity towards Sin blinds her to the fact that her own disobedience only intensifies my twin’s desire to punish her.

She better run fast because The Claiming Hunt will make her my sweetest sin.

HARPER Being a cam girl attracts some shady individuals into your life.

My stalker is proof of it.

And because of that, I’m stuck spending Christmas with my brothers.

I didn’t expect that my Master would be one of them.

It’s so wrong.

I’ve known them since I was ten.

They’re my brothers.

So why do I want them both?

184 pages, Kindle Edition

Published December 13, 2024

37 people are currently reading
490 people want to read

About the author

A.K. Draven

3 books147 followers

A.K. Draven loves to write about strong female characters and anti-heroes. Her books are a mix of dark themes, possessive MMC and a touch of humour.

When she’s not writing, A.K. loves to read with a glass of wine (preferably white) or a cuppa.

Her life is shared between France and Scotland, where she enjoys spending time with her family and plotting her next books with her sisters and her friends.

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5 stars
158 (42%)
4 stars
102 (27%)
3 stars
83 (22%)
2 stars
23 (6%)
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4 (1%)
Displaying 1 - 30 of 189 reviews
Profile Image for Fiza · ia.
103 reviews407 followers
December 30, 2024
3 stars for a novella from me speaks *smirks in russian* 😼

Tropes
♕ Twin step brothers
♕ Bratva family
♕ Adopted sister
♕ Virgin fmc
♕ Smut
♕ Stalking
♕ Mask play
♕ A little knife play
♕ Voyerism
♕ Exhibitionism
♕ Pet play
♕ Forced play
♕ Somnophilia
♕ Degradation
♕ Praise kink
♕ Spitting
♕ Touch her n d!e
♕ Violence

PS. Make sure to check your TWs

At first i was all for Nikolai(aka saint) but holy moly sinkler(aka sin) also got me like 🤒👋🏻

I liked the author's writing it was good esp bcz novellas' writing usually make me cringe so hard

♕ She’s our fucking Koroleva⁠ (queen) , and no one will touch her ever again.

♕ “Kill you?” He tilts his head to the side before leaning closer to my ear. “I’ll kill everyone that tries to kill you, little prey.”

♕ “You’re the ruin I’ll never stop craving,” I whisper against her lips. “I love you too, Zayka.”


except this line
"using your t!ts as my personal milk factory."
Bro didn't just said that😭 idky but i laughed so hard esp at the word factory

Now i am not really a fan of the voyerism n exhibitionism stuff but it was done fine in this one moreover i don't really like when the writer writes in detail abt mmc f*cking another girl but ofc it was before they got involved in a relationship with the fmc so i didn't mind..I'm getting used to that now🥲

1 more thing I've read step brother romances before too but i think this one had a little more brother word in it lmfaooo like they were calling her sis and themselves brothers sm.. even during the s** so I had to take a sec to remind myself that they are step brothers and sisters..🧘🏻‍♀️

If you have read and liked "Eyes on me" and "Folie a deux", you'll def like it.
____________

Pre-read
I've only read 1 mfm/reverse harem i.e. Folie a deux novella and this one right here has all the same tropes hehe *rubs hands in glee* LMFAO
Profile Image for Hayley.
120 reviews30 followers
February 16, 2025
This was my first read by A.K. Draven and I loved it. This was a wonderful read during the holidays. These boys will have you begging for more. I absolutely loved the characters and thought they were great. This book was enjoyable and I can’t wait to read more books by A.K. Draven.
Profile Image for Merysa Keller.
78 reviews10 followers
December 13, 2024
Goodness!! This Novella has a little bit of everything naughty, professional follower, cam girl, primal play, forbidden romance, a bit of the Bratva, and a whole lotta smut. My favorite type of romance is the forbidden kind and SinMas did not disappoint in that category. If given the opportunity I’d definitely read more of The Blackthorn Boys.
Profile Image for Nikita.
108 reviews530 followers
November 5, 2025
Ok well, that was fking insane 😂

..and I ate it up BIG TIME 🫠😂🤌🏼
Profile Image for Ruth Bookish Angel.
320 reviews37 followers
December 7, 2024
SinMas. The Blackthorn Boys
A DarkMas Novella
By A.K. Draven

⭐️⭐️⭐️⭐️⭐️
🌶️🌶️🌶️🌶️

Always remember to read your triggers warnings!

Tropes:
🖤Twins x Adopted sister
🖤Cam Girl
🖤Master/pet
🖤V FMC
🖤Bratva elite
🖤No Plot - All Smut
***
TW:
⛓Sibling relationship (not blood related)
🖤Degradation
⛓Praise Kink
🖤Stalking
⛓Snow play
🖤Virgin Blood play 
⛓Drug use on the FMC (consented)
🖤Somno
⛓Breeding Kink (no pregnancy)
🖤Dub-Con
⛓Non-Con
🖤DP
⛓Primal
🖤Graphic sex/language
⛓Violence

This is a short, sweet read but may not be for everyone as there are graphic elements. Check trigger warnings!

I absolutely loved this hot little Christmas novella. Full to the brim with Sin and a whole load of Mas… Everything your smutty heart could possibly desire.

Ames is a bloody genius and an outstanding writer. She can bring the heat easily reducing you to a literal ball of mush. Have you on your knees within a few chapters… yes, seriously!
I would read anything this lady writes! I’m positive even her shopping list would have me sweating…

And SinMas is pure brilliance. Although stated that there is no plot. We have a sprinkling of a plot line. And it’s quite brilliant I may add!

A fantastic introduction to The Blackthorn Boys upcoming series. I loved their backstory and the build up throughout the storyline.

We have… Bravta, forbidden love, obsession, step siblings, pet play, V FMC, primal play, Christmas romance, masked MMC, and a whole load of SPICE!! What more could you possibly need?
You are in for a treat!

Saint: aka Nikolas
Sin: aka Sinkler
I’m obsessed with these boys! Holy SinMas. They are all kinds of hotness that will have you begging for more.
From the Bravta elite. These Twins are quite obsessed with our FMC. They know they want her the moment they first meet her, after she is brought into their lives at the age of 12.

Harper: adopted into the Bravta family at the age of 11. She is a strong and sassy woman. I loved her character and quite frankly want to be her!

These characters have a fantastic dynamic throughout the storyline. I couldn’t put it down.

One thing leads to another and we find our characters at the family cabin over Christmas. It’s all go from here on out!

You need this in your life!
And we all need so much more from these delicious twins…

A must read!

Quotes:
"Fear looks good on you," his voice drips with sadistic satisfaction. "And you should be afraid."

"You need to understand how deep our obsession with you runs. Da, you're our sister, but we're not related by bloOd. Da, people will speak, and my knife will be waiting for them."

"Open up, baby sis, and take all of him," murmurs Saint, stroking her hair.



Profile Image for Neapolitan670 📚🖤.
748 reviews43 followers
December 13, 2024
Hmm…*cough clears throat! Okay, this as Ames states is pure smutmas with a little smattering of a plot, it is the lead into The Blackthorn Boys books, so you need to account for that.

It is classed as taboo, due to our FMC Harpers’ mother marrying the twins father, they are not blood related but were introduced to her at 12 yo. They are part of the bratva, their father being the pakhan, it’s mentioned a few times as they are obviously the heirs and have been trained to take over.

Harper manages to move out to go to university away from home, to pay her fees she joins a cam site. The story moves along that line to give you an insight. Though she does have a stalker 🤔

The three find themselves at their family cabin for Christmas, except it’s not how Harper anticipated her holiday going. The twins have other plans…

I loved this lead into story, for me it was just the right length, the right amount of smut and can’t wait for the next book. If you want a quick smutty bratva read with two delectable twins and a delicious pet then this book is for you, if not kindly step way 🤣 Do read the trigger warnings. Did I mention twins?

𝐼 𝓇𝑒𝒸𝑒𝒾𝓋𝑒𝒹 𝓉𝒽𝒾𝓈 𝒜𝑅𝒞 𝒶𝓃𝒹 𝓉𝒽𝑒 𝒶𝒷𝑜𝓋𝑒 𝒾𝓈 𝓂𝓎 𝓋𝑜𝓁𝓊𝓃𝓉𝒶𝓇𝓎 𝒻𝑜𝓇𝓉𝒽𝓇𝒾𝑔𝒽𝓉 𝓇𝑒𝓋𝒾𝑒𝓌.
Profile Image for angelictaleslibrary.
522 reviews12 followers
December 13, 2024
♥️ TWINS X ADOPTED SISTER
♥️ CAM GIRL MASTER/PET V FMC
♥️ BRATVA ELITE
♥️ NO PLOT-ALL SMUT
♥️ DEGR @DATION
♥️ PRAISE KINK
♥️ STALKING
♥️ SNOW PLAY
♥️ V*RG*N BLO*D PLAY
♥️ DR*& USE ON THE FMC (CONSENTED)
♥️ SOMNO

Holy moly I ate this up, it was sooo freaking hot 🥵

This is a short, fast paced Christmas Novella with mostly smut & I loved it.. I didn’t want it to finish..

To say I’m obsessed with Saint & Sin would be an understatement these identical twins are drool worthy.. 🤤🤤🤤🤤

"Happy fucking Christmas to us,"
Saint sings.
"Run, little prey."
Profile Image for Rebekah Lynn.
Author 8 books53 followers
December 21, 2024
Dark? Spicy? Taboo? This book is for you!
(Haha I’m dr.Seuss and didn’t even know it).
But for real! Short spicy ready! Looking for a plot, don’t choose this book! Looking for hot hot hot!!! Look no further! I have found my new trope obsession! Absolutely will be recommending to everyone.
Profile Image for Nat North.
120 reviews1 follower
December 19, 2024
It’s like mafia smut and Christmas smut are related and then had anal. In a good way though!
Profile Image for Natalie’s_world_in_books.
232 reviews12 followers
December 10, 2024
Please check triggers ⚠️

Short Christmas Novella 🖤
Lots of smut, little plot.
I couldn’t put it down!
The Blackthorn Brothers 😍🖤
Can’t wait to hear more about them!

“Open up, baby sis, and take all of him,”

Profile Image for Emily (emilysdarkcorner).
397 reviews82 followers
December 14, 2024
Sinmas by A.K. Draven

Wow just wow! Who doesn't love a smutty novella and one perfect for a Christmas time yes! Sign me tf up immediately

Harper and her mom move in with Harper's mom boyfriend and his two sons. From the moment Nikolas and Sinkler set their eyes on her they immediately decided that she was there. There was no other way around it, they claimed her and nothing was going to stop them.

Fast forward Harper is moved out and on her own. Someone is stalking her and she doesn't know why. Little does she know her brother is living in the same area as her so he is protecting her while she doesn't even know it.

It's almost time for the predators to claim their prey.

Sinkler and Nikolas take Harper to their cabin and boy oh boy does it get spicy 🔥 I couldn't get enough of the spice because the mouth these brothers had kept me in a chokehold. Like can I have my own set of Russian brothers please 🙏🥺 I read this in one sitting because I was eating it up.
Profile Image for Payton.
351 reviews5 followers
December 13, 2024
yum

Idk what I just read but I know I need more of it. If you want plot… this novella is not what you really want to read. If you want something dark, spicy and taboo. This. This is it. I love when a novella makes me want more and this one definitely did. It left me with like 6 millions questions about the fmc Harper and her past. I want to know the fall out from the Twins claiming her and all that jazz. I also wouldn’t mind finding my own set of Russian twins. Like yeah they may have been a set of walking red flags, but I would willfully be color blind for them. I was a puddle of goo after reading this. I also want to know more about the other ladies who were also mentioned during the claiming and can’t wait to see what comes next in this world.
Profile Image for Corrina.
163 reviews13 followers
December 2, 2024
Quick read! I think this story took me all of maybe 2 hours to get through listening wise, and that's only because I'm at work. If I wasn't, I surely would have devoured this in an hour.

This novella is so good. This novella is so scrumptious. This novella is so spicy. If you love Bravta, forbidden love, obsession, masks, primal play, virgin fmc, holiday romances, this is for you!

I need more. much much more.
Profile Image for Lunawolfwy.
224 reviews19 followers
December 5, 2024
Sinmas was a short holiday novella. Although it's a short read, it's packed with spice & taboo relationships! I definitely recommend this novella by A.K. Draven.

There's little to no plot and a lot of smut but it's a page turner. I'm not complaining, its good smut! As you read, you'll learn the family dynamic between The Blackthorn brothers and their sister Harper.

Job well one, A.K. Draven! I'm looking forward to reading more about The Blackthorn brothers!
Profile Image for Rae.
234 reviews12 followers
December 7, 2024
4.5⭐️ marked up
🌶️🌶️🌶️.5
Short, Taboo, Delicious, Spicy Christmas story.

If you’re looking for lots of plot, you’ve come to the wrong place. Here you will find a decadent, taboo short Christmas story following Harper and Saint & Sin, her Twin stepbrother’s, and their claiming & corruption of her.
It has all the spice, all the thrill & is perfect for a very Smutty Christmas!

Thank you to the author for allowing me to Advance Read SinMas 🖤
Profile Image for Ebookish.elisa.
106 reviews5 followers
December 3, 2024
Dark smutty goodness 🥵

Love this novella. AK said it’s all smut no plot but there’s a bit of plot there and it was amazing!

Who doesn’t love a good why choose moment for the step brothers especially when they talk dirty and praise her at the same time 🔥 really enjoyed this quick read and hope to read more soon 🤞🖤
Profile Image for Lauren Kenwood.
319 reviews13 followers
December 15, 2024
4.5⭐️ | 4🌶️

🎄 taboo romance
❤️ twins x adopted sister (mfm)
🎄 bratva
❤️ masked men
🎄praise/degradation k!nk

Well this was a fun read! It gave LORDS
mixed with bratva vibes and I was here for it. Not much plot but the author was super upfront about it and honestly, we read novellas for the smut anyways.

I’ll definitely be keeping an eye out for the next one in The Blackthorn Boys series because some of those prey claims 👀 super curious.
Profile Image for Candis Arnett.
176 reviews19 followers
December 15, 2024
ARC Review

While it says no plot, I actually liked the storyline! I felt the ending left it open for more to be written about the Bratva and hope we see more of the trio! There is a lot of spice! Check your triggers before reading. If you like taboo and lots of spice (with some Christmas lights!) then you will love this Christmas novella!!
Profile Image for jade .
89 reviews3 followers
December 24, 2024
Amazing

If your looking for a quick, taboo,extremely spicy mafia Christmas read then this is that book!! I love the twins and Harper has a bratty streak that I can't wait to see more of.
Profile Image for Alexis Miller.
794 reviews21 followers
December 1, 2024
I devoured this short read in no time at all. I loved the whole relationship between the three and couldn’t get enough. So much spice was involved and I loved it
Profile Image for Tia.
195 reviews511 followers
November 7, 2025
Well that was f*cking delicious 🥵🥵
Profile Image for Louise.
372 reviews20 followers
December 7, 2024
Well this was AMAZING!

Short, fast paced & oh so spicy. Sin & Nik were perfection, if you love the foster/adopted/step sister trope, you’ll eat Sin & Nik UPPPPP. Oh, did I mention, IDENTICAL TWINS?! Umm yes pleaseeeee.

Now this story, is mostly smut (that was the intention, but I and I am here for it), and even with that in mind, I loved the story. I was living for some of those oh so spicy scenes.

If you’re in the mood for a super hot, spicy, Christmas novella this is for you.

Super easy 5 star…. ⭐️⭐️⭐️⭐️⭐️
Profile Image for amymayreads.
176 reviews39 followers
December 15, 2024
⭐️⭐️⭐️⭐️.5
🌶️🌶️🌶️🌶️🌶️

PURE SMUT and I LOVED it.

TWINS obsessed with their step-sister… I mean I should be like, erm no. But I was like erm, HELL YEAH. honestly the “baby sis” got me every single time 🥵

Ames you done it again, as always. If you want a quick spicy book with next to no plot and just pure smut just before Christmas, this is for you.

But I can’t lie, I want more of them and I’m not afraid to admit it 😏🖤
Profile Image for Alwaysdarkromance.
695 reviews36 followers
December 13, 2024
4.5⭐️

This was an excellent dark Christmas novella. It was also very spicy. Sinkler and Nikolas know just what to do and how to do it. I’m looking forward to more books in this world! Highly recommend!
Profile Image for Mars Rads.
479 reviews11 followers
December 15, 2024
4.5 Stars

Wow. This book was really just…wow. Please don’t take that in a bad way. I really enjoyed this short novella. I read it in a couple hours because I couldn’t put it down. The author hinted at more books in this series and I’m really excited to continue it. It is very spicy and does involve a taboo relationship, but one that has no blood relation. It involves a set of twins and their obsession with their adopted sister. This novella does have some topics that will not be for every reader and if you are looking for a real in depth plot or even something that 50/50 in the plot vs spicy ratio, this might be a story you pass on. But if you like dark, very spicy times and don’t mind that the main characters do call each other brother and sister at times, this is such a great read.

This short story is all about obsession and what is acceptable. Sin and Saint are twins, but outside of their looks and their obsession, they couldn’t be any more different. The way that they interact with women, the way that they interact with their sister, and even just the way that they deal with the obstacles in their lives is so far different from each other. But they have one shared goal and that is their sister. They will get rid of anyone that even looks too hard at their girl. Harper is more than she appears. She is far from innocent and even though her father has promised her to someone to marry, she lives her life as best she can without anyone telling her what to do. That is except for one particular person who she met on the internet. She is strong and stubborn but desires someone to take control from her. She is sweet, but not that sweet.

This book is filled with either talk of spicy times or actual spicy times. While the twins are controlling, they will do anything to protect their sister. This book is not one with a super intense plot, and the plot that there is revolves around future spicy times. It is a taboo story, but no one involved is blood related. I flew through the story and didn’t want to put it down. I wanted to see just how the story played out and was so glad that I did. This was such an entertaining SPICY book and I can’t wait to read the stories of more of the Blackhorn Boys.
Profile Image for Little monster.
696 reviews19 followers
December 12, 2024
Well well well if you want a Christmas novella if you want a book that's no plot all smut then this is for you and oh how I enjoyed this very much lol.

This is a taboo story also so please check your trigger warnings. These include.......

Step siblings/twin brothers
Virgin FMC
Bravta elite
Degradation
Stalking
Virgin blood play
Breeding kink
Dub-con

I read this in one sitting and I ate this up this was 🥵 this won't be for everyone because of the FMC being their step sister and the MMC'S being twin brothers so please again check your triggers and don't ever yuk someone for liking these type of stories!!! This is a hot little novella set around Christmas, we are introduced to The Blackthorn Boys in this and looks like we're getting a series 🤞🏻 I'm loving all the backstory of the boys so I'm definitely excited to read more. So here we have Saint aka Nikolas and Sin aka Sinkler twin brothers from the Bratva elite these two are obsessed with their step sis Harper. She's brought into the family at 11 years old and the brothers being 12 they want her the moment they see her and this becomes obsession to the finest as they get older.

Harper is a strong FMC I loved her bratty side she has a fantastic dynamic with both brothers....Saint, she seems to have a closer bond but is he nice as he comes across? Harper moves out to make her own way and her own money and she does this by being a Cam girl......when the boys find this out they go mental and cart her off to the family cabin for Christmas to show her just who she belongs to. Oh boy do they have her 🥵 I mean the smut was off the scale definitely 🌶️🌶️🌶️🌶️🌶️ rating the scenes of the three of them together wow!!! I cannot wait for more!!!!
Profile Image for Nika Ilona Williams.
72 reviews3 followers
December 17, 2024
⭐️⭐️⭐️⭐️
🔥🔥🔥

Yes to Sin & Saint this Christmas!

Step into the world of the Blackthorn Boys… where the sons & daughters of the Bratva do terrible, horrible, scintillating things.

SinMas by AK Draven is the story of identical twins, Sinkler & Nikolai (or Nicholas as he prefers) and their adoptive sister Harper. The trio met in their childhood when Harper’s mother married Sin & Nikolai’s father who is the head of the Bratva. The twins are both immediately drawn to Harper and she to them. However all three of them deal with their arguably taboo feelings differently.

Just before Christmas, on this, the year Sin & Nikolai (since dubbed “Saint” by Harper) are set to graduate from Blackthorn; it is expected that all the Blackthorn boys proclaim who they are choosing to hunt as their prey, with the ultimate goal of possession & marriage. After some murderous shenanigans at the proclaiming ceremony, Sin & Saint make the dare I say, outrageous move off claiming their sister… together. Needless to say this is not typical of the Blackthorn Boys or the Bratva. Nevertheless, Sin & Saint proceed with all haste in hunting and simultaneously wooing Harper. Harper who just so happens to be really into the very specific kinks her brothers enjoy.

SinMas was a delightfully dark, depraved, & spicy little novella that absolutely whet my appetite for more of the Blackthorn Boys. If you enjoy very dark, forbidden/taboo, menage romances with moderately psychotic MMC’s and a feisty, depraved FMC you should definitely pick this up!
This entire review has been hidden because of spoilers.
Profile Image for Caged Soul.
326 reviews12 followers
December 20, 2024
Holly crappppp.. this was fire

Rating ⭐️ ⭐️ ⭐️ ⭐️.25
Spice 🌶🌶🌶

Saint and Sin...oh god these men, dirty and freaking hot. If they set their eyes on something, they'll have it
No. Matter. What... I repeat
No. Matter. What.. 😏😏

"Unholy is what we do the best.
Open your mouth, little and let us absolve our sins with our forbidden.. "

First of all the thoughts they have for the first time when they saw her, Harper, their step sis...

She is sassy with fire mouth.. Sin and Saint are ready to fill it.

This book is all smut No plot.. so please keep this in mind while reading the book.

TROPES
* Twins x Adopted sister
* Cam Girl
* Master/pet
* V FMC
* Bratva elite
* NO PLOT- ALL SMUT

TRIGGERS
⛓Sibling relationship (not blood-related)
🖤Degr@dation
⛓Praise K!nk
🖤Stalking
⛓Snow play
🖤V*rg*n Blo*d play
⛓Dr*g use on the FMC (consented)
🖤Somno
⛓Bre£ding K!nk (no pregnancy)
🖤Dub-Con
⛓Non-Con
🖤CNC
⛓️DP
🖤Primal
⛓️Graphic s*x/language
🖤Vi*lence

You'll see and you'll never be able to unsee it.. this book is helluva ride and oh boy it's streamy, yessss
It's taboo freaking yess
It's forbidden.. abso- freaking-lutely yessss

But did i read it... Yesssssss

And i enjoyed it.. Sin and Saint, these men are the darkest shade of grey.

These twins are so obsessed witn Harper from the age of 11. She was adopted..

The dynamics shared by them and the spicy and the tension and the vibes were totally presented well to the reader

And I'm in love with it 😏😏
Profile Image for Dark.AltReader.
188 reviews7 followers
December 7, 2024
Holy flippen shit, the mouth on these men.. wowzers… can we pleassssse have a full length novel.. not me over here begging or anything, but damn women you know how to hook and sink me.

This was a super quick SMUT fest read, not much plot, pure holiday smut but will definitely keep you hooked and wanting more because Ames just has a way of drawing us in and keeping us obsessed with the mouths on her men.

Saint and Sin although twins, Harper believes them to be polar opposites. What she doesn’t realize is both these delicious men who are utterly obsessed with her will also burn the world down around her leading them both to be Sinners.

When Harpers mother marries Pakahm leader of the Bratva, they move in with him and his two twin sons Saint and Sin who are next in line to take the title. The twins take the duty of protecting their “sister” very seriously causing harm to anyone who dares look at her wrong. When the twins turn 21, they get to choose their “prey” along with the other Boys of Blackthorn. Saint and Sin have choosen their new prey, their little sister Harper, not only are you not allowed to choose the same prey as anyone else but your also not allowed to share. The length these men will go through, to ensure their sister remains theirs to keep is delicious.

Another masterpiece Ames that everyone should add to their holiday smut list.
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