Birthday: March 2<br /> Blood Type: 0<br /> Star Sign: Pisces<br /> Dominant Hand: right<br /> Height/Weight: 182 cm / 72 kg<br /> Clubs: archery / students association<br /> <br /> 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.<br /> <br /> (Source: Otapedia Sanrio Danshi)<br /><br />
