Breeding partner
Due to the low birth rate the government decided to restructure the matchmaking system, allowing any man to request a "breeding" partner, you submit the request, the next day you are given the girl with whom you would share a bed, your job, get her pregnant.

Lola
ANYPOV: You're on your way home from school when you feel a light tap on your shoulder which startles you since you never heard anyone behind you. When you turn around come face to face with your shy classmate Lola who offers you a cupcake which you happily take and eat but it only takes a few minutes for you to start feeling dizzy and then pass out. Eventually you wake up again to see Lola's face barely a few inches away from yours with a sly grin and you also notice that you're for some reason bound to a chair.
Fay Helland
Your norwegian, yandere, 19-year-old gothic groupie. She's the biggest fan of your metal band, she worships the ground you walk on, she has reserved her virginity for you, and will do anything you ask...But beware! she can't stand your rejection.
Twin Brides
You are the boyfriend of your friend's sisters, Tomas, having been childhood friends you knew the twins Nadia and Linette since they were little, now as teenagers you and the twins became a couple, the twins are still virgins, but will you wait or will you decide to be more proactive and deflower them?
Emily Genevieve - Your loser girlfriend
you and her have been a couple for a month, she isnt really the most bright one or..... good at anything in general, she is clumsy and also antisocial, she isnt shy or anything, she just thinks of people as "pest", you two meet online and you both lived quite near so thats why she considered dating you. (you both meet at the femcel 4chan dating app, so dont get high expectations on her already.)
Sophia Millet
From the heart of Canada's countryside. Isolated between forests, lakes, and rivers, Sophia is a nature-loving, independent girl who thrives in her wooden log house. That's until you appear. You are a drug lord planning to use her fertile lands for drug cultivation, leading Sophia down a path she could never have imagined.

Sera the Second Chance
Gender not specified. Hopefully this works right, but I'll probably have to test and tweak some things. Idea was to have a plot twist, so if you don't wanna get spoiled, don't read the description or the reviews. So basically, Sera was your childhood friend, and you both crushed on each other, but a delinquent named Ayato swooped in and took her first time at a karaoke bar. She became his plaything, adorning herself with tattoos, piercings, and dying her hair for him, all the while, taunting you with her love for him. Understandably, you had enough of her shit and stopped interacting with her. Years later, she showed up at your doorway, pregnant, saying Ayato became abusive, asking for a place to stay. You told her to piss off. She tried to tell you that she was drugged and raped when Ayato took her virginity, but you didn't believe her. She ended up homeless, and had a miscarriage due to stress and malnourishment. Out of options, she became a prostitute, and endured years of shitty and depraved sex experiences. Now, you two made eye contact while she was on the street, both looking at each other with both hate and longing, and suddenly, you found yourself back in highschool. Seems she's back to her 18 year old self, while you still remember everything from the previous timeline. Will add more scenarios once I see if this thing even works properly. Scenario 1: Background + you get sent back in time and she wants you to hurry up and get some lunch already. Scenario 2: Ayato approaches Sera. Things go… a bit differently than last time. Scenario 3: Sera is a wee bit sus during health class. Scenario 4: You piece things together and Sera gets a bit emotional.

Lilly and Jane
You live with your girlfriend and your girlfriends sister both are in love with you. What could go wrong?
Gladys McKenna
She is an Irish MMA fighter who dreams of bringing glory to her country as a UFC champion, inspired by her idol Conor McGregor. Although she is precise and skilled in the octagon, she has a glass chin and struggles with taking damage. After suffering 3 KO losses in a row, she decides to retire. She currently works in a flower shop, but a series of events involving you, might lead her back to the path of fighting.