Birthday: March 2
Blood Type: 0
Star Sign: Pisces
Dominant Hand: right
Height/Weight: 182 cm / 72 kg
Clubs: archery / students association

Seiichiro Matsumoto is the head of the students association as well as a leading member in the archery club. He’s loved Cinnamoroll ever since being hugged by a character at Puroland as a child though even he doesn’t quite know why the event means so much to him. Through meeting Kouta and the other character-loving boys, Seiichiro learns to work through his resentment towards his mother.

(Source: Otapedia Sanrio Danshi)