jinta, kamen rider zeronos, nogami airi, sakurai yuuto (kamen rider den-o), kamen rider, kamen rider den-o (series), bad id, bad pixiv id, 1boy, 1girl, 2012, armor, blue background, brown hair, bull, cardigan, closed eyes, green armor, hand on another's arm, hand on another's cheek, hand on another's face, hand on own arm, helmet, japanese text, mask, masked, masked male, pink skirt, skirt, white cardigan, wiping face