I read the raws English translation. I didn't quite understand. But the ML is a man who feels nothing. He is very manipulative. When the Mc puts him on the facts, the ML doesn't understand what he did wrong. For him it's totally normal. He spends his time lying and manipulating. But he's also obsessed with the MC. He is very in love with him. He will end up in prison. There he will have a challenge. And he will try to change.
SPOILERS
Be careful if you want spoile
I read the raws English translation. I didn't quite understand. But the ML is a man who feels nothing. He is very manipulative. When the Mc puts him on the facts, the ML doesn't understand what he did wrong. For him it's totally normal. He spends his time lying and manipulating. But he's also obsessed with the MC. He is very in love with him. He will end up in prison. There he will have a challenge. And he will try to change.