From from Renta!: Even though Amu has good, deep sex on the days she's ovulating, she hasn't been blessed with the gift of a child. That's because her body holds a terrible curse that says she will never be...

"You're the perfect wife!" Hitomi is an orphan who was raised and trained in the ways of sex, then sold off to a certain family as an obedient bride. There, she finds tons of pregnant women, all at the mercy of...

Newlywed Akari is living a happy life with her husband. One day, however, she catches the eye of a certain perverted man, and he decides to make her his sexual prisoner. The man is a "Wife Collector". He...

Orihara, a loser salaryman gets verbally abused and made fun of by his co-workers, and even gets ignored by the receptionist that smiles at everyone else. Then, one day, he finds a new smartphone app that lets...