
and just to be clear, I'm not calling him a green flag or anything... but his character sure is interesting, and it's nice to see he's seeking treatment for his behavior. And at least he's actually portrayed and labeled as mentally ill. while all these other supposedly "normal" semes act even more unhinged sometimes lol

Facts.
You remember that car scene when he remembered some stuff and had a panic attack and he kept sayin "I can't hold back"? It was really interesting, like he was fully aware that he's doing something bad and he was actually bothered that all his effort was going down the drain but he couldn't stop it.
And after that when the doc was in trouble MJ was actually really calm and controlled the situation because he knew it's his turn to be the anchor for the doc to not loose his sanity
All of this shows that behind this shell of a bad tempered maniac is actually a very miserable human being just clinging onto life with all he has
Yes, he has done some horrible stuff that he can't be forgiven for, there's no denying that.
But he's so well written that you can actually understand his behaviour. I'm really enjoying this manhwa
MJ is trying so hard to become a green flag and he's succeeding ngl
Even though he's in this mental state, he's already better than so many other semes that are considered nice