Every King Needs A Queen

Kisu is a girl who has been hurt multiple times. She has major trust issues, she has been cheated on multiple times. One day Kisu decided to hang with her older brother Ty, when she met Tristan. She tried not to fall for him but eventually she did. Tristan has commitment and anger issues. Can he manage staying in a relationship with just Kisu and not hurt her in any type of way?