As part of his slut training competition with fellow student Shin, Kei has a threesome with two hot teachers, including one Shin had dibs on. Kei watches as the horny…

Jun Kitano and his wife, Miyuki, have been working furiously to keep his dick hard and his pencils sharp as he draws the best porn manga collection of the century….

Professor Daisuke takes his job very seriously. So when one of his adult students showed up in his apartment one day looking through his porn and sex toy collection, he…