Sei No Gekiyaku

Sei No Gekiyaku

Description:
Katsuragi, an elite office worker who fell from a perfect life, drunkenly attempted to jump and commit suicide. Suddenly, he was helped by a mysterious man, Yoda, but that was the beginning of a horrible life of confinement training...

Maybe coming in the next issue
Sei No Gekiyaku Chapter 2
Sei No Gekiyaku Chapter 3