Jump to ratings and reviews
Rate this book

The Six Pack #4

Forever Formula

Rate this book
Now that Hannah is no longer Cecelia’s student, it should be smooth sailing for the two of them. Unfortunately, that’s not always how life works.

Will declarations of love, their amazing chemistry, and meeting each other’s families be enough to sustain their relationship, or will vicious rumors tear them apart?

Find out in book four of The Six Pack Series (an 18,000 word novella)

71 pages, Kindle Edition

Published April 1, 2022

58 people are currently reading
132 people want to read

About the author

Erica Lee

48 books920 followers
Erica Lee finished writing her first book, Dear Santa: I’m Gay, in December 2016. Erica currently lives in Pennsylvania with her wife, dog, chinchilla, and bunny. She spends her days working as an optometrist and her nights snuggled up on the couch with her furry family, binging on netflix or youtube.

Librarian note: There is more than one author in the Goodreads database with this name.

Ratings & Reviews

What do you think?
Rate this book

Friends & Following

Create a free account to discover what your friends think of this book!

Community Reviews

5 stars
247 (49%)
4 stars
179 (35%)
3 stars
63 (12%)
2 stars
12 (2%)
1 star
0 (0%)
Displaying 1 - 25 of 25 reviews
Profile Image for Juniper L.H..
923 reviews35 followers
December 31, 2024
This was a delightful little easy to read novella. It reminded me of a hallmark movie; a little bit of conflict to make it interesting but ultimately a very relaxed and generally just cute storyline. Being a sequel, this novella had the advantage of pre-existing characters and relationships so it was able to hit the ground running and build on what was already there. I love character development, so an ongoing series is exactly up my alley.

This novella was mostly just heartwarming scenes of the protagonist’s relationship getting more serious, which was simply delightful. As I said, a very fluffy read. There was a small 3rd act “conflict” but thankfully it was incredibly minor and resolved by some heartfelt love, support, and understanding. These two protagonists truly work well together.

The level of plot worked well for the short length of the novella. If this had been stretched into a full novel without adding more content it would have been dreadfully dull, but thankfully that’s not the case (and I’m sure if it was longer, more would have happened, the author knows their stuff!). I found the ending a little bit rushed which was surprising considering how short and slow the novella was up until that point. It wasn’t bad though, and I still overall enjoyed this a lot. Low 5-stars.

My Rating: "A-"
GoodReads: 5-Stars
Profile Image for XR.
1,980 reviews106 followers
June 16, 2022
Another quickie but back to Hannah and Cecelia. It brought me back to the moment Australia's results came out about legalising gay marriages, and I love how Hannah went with it and asks Cece to marry her!
This entire review has been hidden because of spoilers.
Profile Image for Sam.
839 reviews113 followers
September 26, 2022
I really do feel like I’m getting to know these friends, although I do feel like this isn’t a group of six friends. This is book 4 and to me it seems like it’s about 2-3 friends and some other people they know…
To me, the other characters up into this point really haven’t played that much of a role.
And this is actually a second book about Hannah and CeCe. And let me tell you they get up to some interesting things.

I do have a very important question. Why in the world would you share every detail of your sex life with your grandma, and in a bit lesser detail with your mom? And why would granny or mommy be happy to hear this? This baffles me. I’m with CeCe 100%, it’s mortifying.
Profile Image for Judy - JC.
225 reviews9 followers
July 31, 2022
Disclaimer: I consider that to really understand what’s happening in this novelette you must read Forbidden Formula Preferably read all of the series in order.

Okay, so let’s consider that you already know what happened previously with this couple, Hannah and Cecelia. Starting from there, this novelette felt rushed. Yep! I’ve been very consistent in saying that until this point this series didn’t feel that way but for my surprise I didn’t find it problematic the reason I think it is that the characters of this story were developed in the novelette number 2, mentioned above, so when you start reading you already know half of their story, even more considering that you had the first introductory The Six Pack.

What I enjoyed the most? Real life, historical moments mentioned. I felt happy that it was brought. Very close to that, the development of other characters of the series, you never stop getting to know them, they are essential.
Profile Image for Kaye.
4,354 reviews72 followers
July 15, 2022
They started as a one night stand and then a forbidden relationship because Ceceilia is a college math professor and Hannah is a student. But now a year later and they are still together. It's time to meet families over the holidays and look forward to life after Hannah's gradation. Very cute. (Although Hannah needs to get a job.)
Profile Image for Jeff.
1,637 reviews4 followers
Read
April 30, 2022
Amazing story

I have enjoyed this wonderful heartfelt story of Hannah and Cecilia as they continue toward their foever happy ever after.
745 reviews3 followers
April 21, 2022
Good Story

Life can be messy and beautiful. This is a story about just that.... life. Both Hannah and Cecelia are most definitely not looking for a girlfriend but life has a different plan. This is a story of meeting that one person that makes you feel complete, even when you least expect it! Well done!
491 reviews5 followers
April 7, 2024
This story just proved I never know exactly what to expect — in the best way. From the blurb I thought Hannah and Cecelia might start with things a little on the rocks. But no, it starts with a bang in quite the opposite way, really. That’s wasn’t what I expected when I sat down with a sandwich to start reading over lunch! From there, off to meet the… wait, what? To meet the grandmother whom Hannah apparently tells literally everything to? No filter, no holds barred? Didn’t see that coming, either. Then it turns out mom tells dad jokes?

I mean, on and on it goes. Once I’m convinced this is really just a long HEA then there is a bit of University drama? Hannah has a hidden layer of wisdom? Mackenzie dresses up? I… I have no words.

The thing is, it was a damn fun ride. Hannah and Cecelia and Grandma Shirley were all great. Kiera, of course, was awesome. I mean, all the friends were fun to see again. Sarah… you know when bathroom girl gets a name, we’ll be hearing more about her. I look forward to that installment!

The late-breaking events that revolve around a real-world decision were a perfect cap to the story, and Grandma Shirley had one more thing to do here that was just so sweet 🥲

I’m so happy for Hannah and Cecelia — and I’ll definitely be moving right on to the next installment.
Profile Image for Pam.
424 reviews
April 3, 2022
When you meet the one who hears your heart forever is not long enough.

Hanna an Ceceilia have a relationship that started out in secret. Teacher and student is so not what either thought about. Hannah could not imagine how this amazing women could seem to see her soul. Ceceilia was holding them back because of her want of respect in her career. The holidays and meeting each others families turned a corner for them. So clearly they are good for each other. That kind of love is rare and beautiful. The six pack gets the best kind of addition. I look forward to book 5.
1,180 reviews
April 12, 2022
A Great Continuation - Sweet and Sappy!

Here we are at book 4 and I am still enjoying this “Six Pack Series” These friends are just something else. Special. This book continues the story of Hannah and Cecilia. Together they take on meeting each other’s family. Hanging with friends during New Years in public and subsequently the rumors at school. Hannah graduates at the end of term and even though Cecilia is not teaching her anymore, there is still a certain reputation that Cecilia is trying to maintain. But their love for each other is deepening and in times of upheaval they need each other more. Erica Lee just keeps amazing me.
Profile Image for RA Young.
321 reviews6 followers
May 7, 2022
Love this pairing! One thing missing though...

So, first of all, I'm greatly enjoying these books, and Hannah and Cecelia are adorable and awesome.
But from the get, I've been a little disappointed on one front for them. We're constantly told about how kinky and wild they are in bed, yet every sex scene so far as been totally vanilla. I mean, sure, some super light role play/dirty talk, but beyond that? Nada. We get the vanilla part of their sex, then just when it sounds like it might get spicy, we fade to black.
Why make them kinky at all if there's not going to be any actual kink in the book? Kink baiting I tell you. (Only half kidding here).
1,273 reviews
July 24, 2022
Great continuation from Forbidden Formula!

I love all these eclectic friends from the "Six Pack" series. Taking center stage in this Forever Formula are once again Hannah and Cecelia who are now going to meet each other's family. It's a giant step, right? These two families are warm and wonderful and make the reader feel like Cece and Hannah have a real chance at forever! I'm really looking forward to the next in the series!
Profile Image for Carolyn G. Manuel.
1,070 reviews
August 3, 2022
Cecelia and Hannah

The Professor and the Student are still very much in love. As they come closer to one year from meeting, Hannah invites CeCe to go home with her to meet her family. As they meet each other’s families and celebrate the New Year, Hannah and CeCe will have some bumps in the coming year to work through together. Happily ever after is a work in progress. Wonderful series.
378 reviews
August 20, 2025
Relationship Phases

Forever Formula is a continuation of the Six Pack series and more specifically a follow-up to Forbidden Formula Book 2 with Cecelia and Hannah exploring the next phases of their relationship. A lot of Hannah’s and by extension Cecelia’s friends join in at various points during the story and add to the dynamic. The storyline expands from 2012 into 2015 with a happy celebration at the end.
141 reviews
July 13, 2022
Great age gap story.

I love these "six pack" books, it just feels like one big family and I feel like I am a part of it. I literally feel myself being drawn in and to me that Isa real success. Keep writing your great stories Erica.
Profile Image for Jennifer.
41 reviews
December 7, 2022
Not bad but also not my favorite. Hannah and Cece aren’t my fave’s so it wasn’t as good as the 3rd. I feel like we’ve had enough of them and I’m ready for the rest of the 6 pack to have some page time.
Profile Image for Tina.
33 reviews
April 16, 2022
LOVE....

I just adore this series 😍 Can't wait for book five in series. All the characters are fantastic. Thank you Erica
Profile Image for Michelle.
508 reviews6 followers
May 7, 2022
The Sic Pack is a Winner

So far, Hannah and Cecelia are my favorite couple. Their Forever Formula is one that makes me smile. I can't wait to read the rest of this series.
618 reviews
May 11, 2022
sweet

I love this story. It is well written with lots of love. The supporting characters are great as well. Great ending to be continued.
Profile Image for Chano Mansilla.
237 reviews6 followers
May 13, 2022
first to say I do

Great funny story. With. Very easy to follow plot. And I do love the character’s. The ending is kind of open, so I guess I will have to read the next book
133 reviews
October 26, 2022
This one is great. Hannah and Cecelia continue their adventures. Laughed out loud several times. Have re-read it several times. Easy to do since it is pretty short.
330 reviews
August 23, 2023
Nice follow up on Hannah & Cecelia

A sweet story that continues the romance between Hannah & Cecelia. Family holidays, friends, and a proposal. An enjoyable read.
Profile Image for Isabella Molina.
240 reviews2 followers
August 24, 2023
3,5
This was so sweet I can’t even explain it. Erica Lee I need to read all your books😩
Profile Image for DeStijlx.
153 reviews3 followers
June 6, 2024
A good follow up to their first book.
Displaying 1 - 25 of 25 reviews

Can't find what you're looking for?

Get help and learn more about the design.