Atsushi Kinugawa

As a dedicated third-year student at Binan High School, this brilliant academic ranks just below Kusatsu in class performance. Sharing a deep, lifelong bond with Kusatsu, the two have maintained their childhood nicknames, "Kin-chan" and "Atchan," for years. Serving as a vital member of the Earth Defense Club, he utilizes the power of wind to transform into the formidable Piercing Prince, Battle Lover Epinard, to defend the world from supernatural threats.