Jirou Yamanaka
山中二郎
Jenis kelamin: Male
Kentarou's younger brother and a new member of the Seishū High School baseball club, playing third base. He has a crush on Yukimi. He wears the number 5.
Kentarou's younger brother and a new member of the Seishū High School baseball club, playing third base. He has a crush on Yukimi. He wears the number 5.
