Mai Kisaragi habitually has sex with her boyfriend due to her uncontrollable sexual desire. However, she acquires a habit that she wets herself when she has sex.
A story about your precious elder / younger sisters and even your mother being cucked behind your back by another man who is host to parasitic tentacles...
My graceful beloved wife. She cares for the family and I'm just so proud of her. But... she is stolen away from me by a bad influence and... impregnated...
My childhood friend and I were always together, and when I noticed how cute she'd gotten we became lovers. Everything was going great until that guy came to school...
Yuuri and Hiro are lovers enjoying almost daily sex. But suddenly, their homeroom teacher uses a mysterious smartphone application called "Hypn*sis Syndrome" to make Yuuri his sex sl*ve...