momotaros, nogami ryoutarou, urataros, kamen rider, kamen rider den-o (series), 3boys, angry, armor, biceps, black eyes, blue armor, bodysuit, brown hair, grabbing another's arm, heart, holding another's arm, holding own arm, jacket, male focus, monster, monster boy, multiple boys, nervous smile, nervous sweating, oni, open mouth, orange eyes, pastel colors, red armor, red scarf, scarf, short hair, shouting, smile, sweat, sweatdrop, tugging, turtle, white jacket