An S-class adventurer (you) gets violated by two legendary succubi and their two clones (4 slutty succubi in total). Experience the "Square Illusion" of receiving attention from all 4 directions at the same time! You are... just food to them...
A pickpocket living in a small hut comes across a woman lying on the roadside. It would seem the woman is a "Domesticated Succubus" that has been modified so that she can be of no harm to any human... That is, a very valuable sex sl*ve.
The big-booty babe next door may be married, but damn she looks good in jeans... When I'm lucky enough to encounter and pass by her, booyah! Gotta take a gawk at her booty! Those soft swaying titties too. Her delicious fragrance drives me wild...
A rogue-lite RPG where you plan your moves to conquer a dungeon by getting closer to the heroine, Monica, occasionally having sex with other women, and making sure your guild dues are paid.
An erotic manga set in a world where practical sex lessons have been incorporated into compulsory education as a countermeasure to the falling birthrate. The protagonist has lots and lots of sex with his classmates and the sex-ed teacher.
One night, you were on your way home from work when you met a runaway. With no place to stay, you thought one night would be fine... but the wheels of fate began to go haywire, leading to a life of endless banging.