Well it’s not sad, but more shows the reason why he act like that. (Not trying to justify his actions).
Was thinking the same exact thing.
It justifies, bruh the child's mental health was not addressed properly because of the parents.
It justifies, bruh the child's mental health was not addressed properly because of the parents.ლ(´ڡ`ლ)
Kinda, but something in your mind or head as to tell you this is wrong if not your not mentally well (not you but the character)
I knew it ml would have sad backstory cuz its every author do to wash away ml crimes