Chapter One - Think about it.

Ritsu Onodera and his friends,
Misaki Takahashi, very good at cooking,
Shouta Kisa, loves guys,
Shinobu Takatsuki, very smart,
Hiroki Kamijou, good at sport
and Chiaki Yoshino, eating food and sweet.

And Ritsu Onodera, reads books.

But not only that, he likes to sing. Singing for his friends.

Then a new student who is coming, listen to beautiful voice. Wonder.. who is that?