1girl, black_horns, black_panties, blunt_bangs, demon_girl, demon_tail, frills, green_eyes, hands_up, horns, kitagawa_marin, long_hair, looking_at_viewer, midriff, navel, open_mouth, panties, pointy_ears, pokoporoko, red_hair, rizu-kyun, simple_background, smile, solo, sono_bisque_doll_wa_koi_wo_suru, tail, twintails, underwear, white_background