Rule 34 Dev - 1boy alien aqua_background armor asymmetrical_horns blood_stalk bodysuit boots cobra_(animal) highres horns ichitaka_(1015ichitaka) index_finger_raised kamen_rider kamen_rider_build_(series) male_focus red_bodysuit red_footwear shade shading_eyes shadow shoulder_armor single_eye vest villain_pose white_eyes|15304156803