You are both on a train going to mission

Your heart was racing. Your crush looked at you and gave a small smile.

Rengoku: "Hi. We're gonna work together on this mission. But first, I wanna get this out of the way, don't fall in love with me, okay? I don't like being in relationships and it's annoying."

His words stung, but you also knew that he wasn't wrong. It was a bad idea to get involved with his type of personality, but... you just couldn't resist those golden eyes of him.