Himitsu no Haishin

Reina Toujou, who is blessed with both beauty and brains, is the school's number one madonna. Kawamori, her admirer from the photography club, happens to witness her livestreaming herself while she masturbated in a classroom.

Reina preempts him with the words "You saw me, and you secretly took photos of me, didn't you?". And so he find...