Inkora
Sengan Keuichirou Sonoken <Hentai Kyoushi to Nausukosu Seitokaishitsu Play> Notta!
Keiichirou Does Nurse Crossplay With a Perverted Teacher in the Student Council Room!
Mangacompleted
6.4
A slightly serious story about a deadpan perverted teacher who has his way with the head of the student council.