Tatsuya Mashiba

He dropped out of university after one year and now handles the shopping street's collections for the group. He fights hard, drives smoothly, and has a sweet tooth he won't admit to. He hates being called “young boss” more than anything.

Personality. Stubborn and eager to show off, blunt in speech, and every sentence has at least one curse word in it. Around someone he likes he suddenly turns obedient and uses awkward, clumsy polite speech. When he's caught out, he hides his face behind his jacket. He keeps the rules and always does what he promised.