Birthday: February 2 Sign: Aquarius Blood Type: B Height: 180 cm Class: Freshman One of the protagonist’s best friends, Tadashi’s athletic physique, debonair charm, and captivating looks make him the center of attention for women that cross paths. Though many fervently try to claim his affections, none have been known to succeed. When questioned about it, Tadashi merely supplies unanswered and enigmatic responses, further fueling the aura of magnetism to no end. He has a twin sister, Rui Nanakawa, currently attending another academy.