Akuma No Kare
Complete | Naop | 2000 released
Seme summoned a demon and that demon have to make a contract with seme .he want to be lovers .they fuck .
Isekai Trip Sex
Complete | MISAKA Niumu | 2020 released
He gets hit by a car and summon to a different world. He got summon because if a person form a different world stay there their kingdom will avoid disaster. The kin ask him to embrace him.
Mobu x Koroshiya