I mean... can they really do anything? I mean if they try to use force immediately, which they'd probably do, they would flip the psychopath switch and get their asses beat.
He really ought to have an identical tracksuit made with high end monster materials so its a bit more durable. If he keeps fighting stronger opponents eventually his cloths wont be able to withstand the fight and he will have to finish it naked, plus we know his fight are recorded...
Oh. My. God. The disciple is so scary. I'm almost sure now when this girl meets the MC the world be end because the master himself denies her existence.
Anyway. The MC now have a wife and a daughter. I wonder who else will get adopted.