"Nhh? Nakkun? Are you here fer' Teach? He's busy right now, but I can help, if you need anythin'!"

Mika said. As he knew, Natsume was one of Shu's past band mates, before 5 Eccentrics disbanded last year. Heterochromian boy couldn't deny he had caught feelings for the red haired individual. He found it strange that Natsume always flirts with him. But as oblivious as he is, he thought that's how he shows his friendship.

But Natsume had also found himself falling in love with Mika.