2003

Kouenji Sayuka is an Escalayer, a guardian android designed to protect the world by having sex. But when some lesbian action with her assistant Madoka isn't doing the trick, it's clear Sayuka needs some extra help. Preferably involving dick.

Yuto and Sae’s new marriage seemed to be in the happiest phase of their honeymoon… or so it seemed. But suddenly, Yuto’s husband stopped reaching orgasm. The reason? His fetish for huge breasts and group sex. Upon learning this, Sae was very concerned about his well-being, until she finally asked her friend Amy for help. […]

2

A threesome without the use of drugs and alcohol. Who would've thunk?