Ryouta Akamatsu

Aiko's step-brother who’s famous for being a guitarist and vocalist of a popular band. He goes to school because he said he doesn’t want to forget about his education. He used to have many bodyguards before, but now they’ve all disappeared. His fans are usually afraid of approaching him what with the rumors of his hair-trigger temper and him hitting and shouting at everyone and everything that annoys him, regardless of gender. Plus, there’s that scary look he always has which causes even the teachers to get intimidated by him.

Despite her best friend saying he’s a nice guy deep down, Haruka is still terrified of the thought of interacting with him.