Lying was MC's fault, but the fact that their relationship was so toxic was ML's fault from the beginning. MC should have ended the relationship exactly like this, it's just that the timing is wrong. It's very strange that you switched sides at such a moment.
i feel sorry for him about this… i wanna kill his dad so bad omg 😭😭 he was just a child and HIS BROTHER?? that old man needs to be killed in a very bad way