Kojirou Ryuuzaki

Birthdate: June 30
Sign: Cancer
Age: ?
Height: 178 cm
Weight: 66 kg
Blood type: O
Favorite food: meat
Least favorite food: veggies

The president of Ryouma's agency, B-Dash. He has apparently been with his secretary, Hidaka, for a long time. He looks young, but is actually rather old...?

(Source: Love Stage!! Ch. 0: Comics Profiles)