
Kotaro Tanimura is 22 years old. He is smart enough to have graduated early with a MBA from the University of Cambridge in England. Afterwards, Kotaro Tanimura returns to Japan. He gets a job at a toy company. Kotaro Tanimura is ambitious and enthusiastic with his work. He must deal with fools and he tries to deal with them without fighting.

Yuri Chinen

Yumi Wakatsuki
Nomura Yuri [Kotaro's childhood friend]

Satoshi Jinbo

Tomoharu Hasegawa

Kento Shibuya
Kyouka Sumida

Kae Okumura

Ryuta Sato