Kyouryoku Shiteyo Saito-kun☆

The protagonist, whose major secret is held by a masked girl in his class. The condition she set to keep his secret... was recording an erotic audio!? With her mask still on, she milks him dry with fellatio, then relentlessly assaults him with intense sex using her voluptuous body! And the finished audio work turned out...

(Source: Fanza, translated)

Note: Published in Comic Hotmilk 2022-08