highly-unnatural's manga / #bullying(3)

Mano Chiaki's Sadistic Sarcastic Bully Supervisor is genius architect Murasame at Atorie Y Design Company. The Manager Yukitomo has Mano so that Murasame will not intimidate the other office workers.. Mano learns some unexpected truths about Murasame and the bullying intensifies how will Mano cope..

Three stories that had the ukes be the sex slaves of the semes: (p.10-33;34-41;101-105) Okano-sensei, a high school teacher, was sexually molested by a pervert in the train on the way to school. As fate would have it, his student, Tokiwa, witnessed the whole incident. He then threatened to expose Okano for having a fetish of being groped by a man unless Okano agreed to be Tokiwa’s sex slave! In shame, Okano succumbed to the pleasure only Tokiwa could provide… (p.44-69;70-97) Nishio Atsushi is irritated by the fact that his classmate, Yoshino Yuto is constantly staring at his friend Tokiwa. After catching him peeping on Okano and Tokiwa having sex, Nishio makes Yoshino his slave. (5-6). Shizuki Haru hates his physics teacher, Yamada Akihiko, because he’s convinced he’s gay. He harasses the teacher in various ways and gets divine justice in the form of becoming the teacher’s plaything.

Uno was bullied when he was in elementary school. Even after many years, he can't forget it. Suddenly that bully, Okada, shows up at his work as a patient. Uno is surprised to see him, but it doesn't look like Okada recognizes him. Is he still the same as in the past? What will Uno do when Okada asks him to date him? Will Uno be bullied again or will he finally get revenge??