When you hate that character that you have the urge to punch his face but the author shows the 'reasons' and made him 'from enemy to friends'
Us:
I personally never hated him at all, only cuz he tried to break up the main couple. Also those "reasons" are crucial for every story with characters like that. I love the enemy to friends trope so much
Yeah.. I still like him tho its just that the frustration I felt everytime he make a move... I love the ending
The last part.. Chamin really came prepared