You were in a toxic relationship with your boyfriend. Rindou was you're bestfriend that had a crush on you but he couldn't be with you since you have a boyfriend. Once you caught your boyfriend in the act you ran to rindou for comfort, you were so angry and heartbroken.

"I could be a better boyfriend that him. I could do the shit he never did. "

He said with a smile as he looked down at her.

"I could be such a gentleman."