Asami Shizuka is a renowned mathematics teacher, possessing exceptional skill evidenced by her gold medal win at the Math Olympics. Among her students is Kawahara Hidemichi, a youth harboring extraordinary talent. In her efforts to fully unlock his potential, Shizuka imposes strict and rigorous instruction upon him, which ultimately provokes resistance and defiance from Hidemichi. The relationship between Shizuka and Hidemichi unfolds through a complex interplay of discipline and rebellion, severity and expectation. Beneath their interactions lies a sense of connection that seems to transcend the ordinary boundaries of teacher and student.