Yuusha ni Minna Netoraretakedo Akiramezu ni Tatakao. Kitto Saigo wa Ore ga Katsu - Vol. 4 Ch. 17

[MangaDex]

 

[Xelric]

Oh damn, he's going to far. He's losing it. He needs his ass kicked

 

[booterror]

"Was about to commit a sin"

My brother in Demon Lord... you been sinning this whole damn time.

 

[Mangamusa]

I hate both the mc and that hero idiot

 

[jrocker]

I hope that the hero isn't just killed but made a eunuch forced to watch everyone else have sex with the person they want happily, and then killed at the peak of his despair

 

[Goldni]

ah yes this trash is back

 

[Amenohi]

Yuya just failed NTR 101. He hasn't seen enough hentai or JAV in his previous life.

He's relying too much on the "brainwashing skill" but doesn't have the capability to back it up. His current process is setting him up for betrayal. He couldn't make them believe they like it and couldn't do a complete rewrite. Sure it's punishment, but I don't think he managed to convince them they did anything wrong. Coercion is much more important than lashing out with rough sex.