俺を冤罪でクビに追い込んだ生意気な教え子を種付けプレスで犯し続けた3日間

Fattie used to be a decent teacher but he was accused falsely by a malicious student girl called Hikaru Minazuki. After he got fired from his teaching job, he also got fired up and decided it was time for righteous revenge. Then, Fat doofus spent 3 days destroying Hikaru Minazuki.