Unsurprisingly, I was pretty hooked to this book and finished it in one night, I guess it helps that it's a short simple read haha. A lot of it as the title suggests revolves around sex and some details into what goes on and how our MC Haru reacts to it, so it may feel explicit to some, but it's not too over the top and is pretty much what would expect to see in a light novel/manga story about sex work. The highlight of this story is definitely Haru's personality and honestly, her existence is what makes this book interesting. Like the usual isekai, she dies and gets taken to another world but instead of getting to live a happy fantasy adventure, she's forced to survive using the only skill she knows she can sell for money, which is to be a prostitute. Even though it's dreary and she has to suffer a lot of crap, Haru pushes through it by having good friends she can complain with, and just overall accepting that this is her life, and working hard to make it a good life despite the misogynistic world she's landed in.
Chiba (her isekai buddy) is probably one of the worst guys ever, like I know he's awkward, but the way he says things to Haru just makes you want to punch him, he's like the personification of a creepy otaku that thinks he can cheat in this world with his new skills, not that he and the other guys in this novel are really important though, since they're all kinda just there to show the different types of guys Haru has to deal with, and how life is. Sumo is best boy after the rainy hooded guy (that is probably the Demon Lord). Anyway, in terms of story, there's nothing really special about it, because it's what you would typically read when it comes to these types of stories, but I did enjoy the "twist" where Haru actually did have a cheat skill, and I definitely enjoyed how in the usual sex worker story, we always have the characters be forced to accept that people being treated like trash and dying is the norm, which in a sense is still here, but Haru's revenge on those "monsters" was sorta a wish fulfillment "happy" resolution to that because those disgusting people got what they deserved for once.
Overall, the story is a nice light hearted novel that goes a bit dark but not really, since despite everything Haru goes through, she lives positively hoping to be a pacifist just living a normal hard-working life surrounded by some crappy people but also many good people. Another thing I found very enjoyable aside from Haru was how much Kiyori was influenced by Haru's mindset and became a sort of "bad girl" in the sense that she was able to start expressing herself more, be determined to change how women should be perceived and had a similar tenacity to Haru when it comes to living I guess. Anyway, it was a pretty fun read, but I definitely would have wanted a nicer resolution?