Gunjin Ryuu Propose 100 Nenmono no Vintage Sex
Shunna Iwai is an ordinary girl until one day the soldier Takeo Kurosawa (literally) appears in front of her. It turns out Takeo has gone forward in time 100 years from 1919, and with no one else to rely on, Shunna takes him in and lets him stay with her. But as the two fall in love, it becomes more complicated to decide where Takeo really belongs. No trigger warnings.
In the Doghouse
Courtney Devon is trying to keep her completely financially illiterate family from falling apart by force for the sake of her beloved nephew if no one else when she suddenly gets an unexpected and frankly unbelievable proposal from the crown prince, Richard. Courtney meets Richard once and his kindness and handsome face win her over, so she accepts and he begins showering her with gifts, but she can't figure out why he's interested in her, in the first place. But when she finally asks him, his unexpected response is that he wants her to "treat him like family," but not in the general sense. Specifically, like she treats her family, the rougher the better. Trigger warnings: violence, BDSM, strangulation.
Forbidden Odd Melody
Sohwa is a mutant white fox who was abandoned by her family, so when she finds a strange looking wildcat, she assumes he's a mutant as well and takes him in. However, the wildcat is actually a reincarnated tiger king, Dohwi, who initially plans to eat Sohwa, but after several years together decides he'd rather eat her up sexually. Trigger warning: lying/manipulation, murder.
Hentai Yakuza to Abunai Aijin Keiyaku
Iroha and her brother are deep in debt left behind by their deadbeat dad, so she finally decides to do paid dating and ends up with Renya, who seems like the perfect guy! But after their first date and night together, Renya reveals he's a part of the yakuza who she owes her debt to and forcibly makes her live with him as his woman. But despite all that, Renya is protective of Iroha due to a past together that she can't remember. Don't know why they had to make Renya a nice guy, then a rapist, then a nice guy again, but I would have preferred it without the rapey middle part. ️Trigger warnings: lying/manipulation, coercion, dubcon, threat of sex trafficking.
Chuuken Bodyguard ga Nisemono Reijou no Uso to Karada wo Abaku made.
Reiko Takanashi was isekaied into the body of the villainess, so she's been trying her best to be a good person and win everyone over ever since, especially her bodyguard, Takaomi Ichijou, who killed her in the original story. But when Takaomi meets with the heroine anyway, Reiko begins to think maybe the only way to avoid this is to fire him, causing him to go off the deep end and assault her. But that's just how deep his feelings go, right? Could have been a good story without the assault. Trigger warnings: drug(roofie), kidnapping, noncon.
Shousetsu Ka to Koi Asobi Karada kara Hajimerutte Ari Desuka
Mizuki has a bad breakup and the handsome Takuma finds her crying in the rain. He takes her home, comforts her, and they sleep together, after which they end up becoming friends with benefits. Mizuki finally realizes she wants more at the same time she figures out Takuma is in love with someone he can't have, so his heart seems truly out of reach. Takuma is dang smooth. Fun enough read with good consent. Trigger warnings: cheating (mentioned), incest themes (stepparent attraction).
I've Reincarnated as the Villainess, but the Stubborn Crown Prince I Was Supposed to Lose Is All Over Me!!
Isabella isekaied into a dating sim as the villainess, and despite her best efforts, the story followed the villainess exile route...wop wop. While attempting to go into hiding until her dad can figure things out, Isabella is kidnapped and sold into sex slavery, and soon her first night is purchased by a masked man looking to get some experience in before his wedding. But what Isabella doesn't realize is that the masked man is obviously her ex, the prince (Samuel) who jilted her, and for some reason, he doesn't recognize Isabella either, leading the two of them to start a relationship again, just a little too late and a lot more risque. A tired trope with nothing in particular to distinguish it, but read if that's what you're looking for. Trigger warnings: cheating (implied), sex trafficking, sex work.
Igyou Atama-san to Ningen-chan
Chika is an ordinary woman who lived a life of constant abuse by her parents until she nearly died and was transported to the world of heteromorphic heads! (Meaning heads all have different shapes.) She was found by professionals trained to take care of such displaced humans and ended up living with Raz, a man with the head of a daft punk member if their head was all black and they had a venom smile for a mouth. Even though humans are treated as "pets" in this world, the scary-looking Raz has fallen head over heels for his Chika and she loves him too, though she can't express it as trauma has left her unable to speak. With the help of Raz and his friends, Chika slowly begins to heal from her trauma and bridge the gap between her and Raz so they can truly be in love. A very bizarre setup, but it's fun world building. The story does feel a bit rushed though. Trigger warnings: abuse, attempted suicide, violence.
Tonari no Onee-San to Himitsu no
Miku has a fear of men because of her stalker, but her feminine new neighbor (male) might be just what she needs to turn things around. A smutty romance with a non typical male lead that makes it very interesting and beautiful artwork. Trigger warnings: stalking, noncon, kidnapping(?)
Unmei Ijou, Koibito Miman. - Douki no α to Jouai Keiyaku