Rule 34 Dev - 1girl blue_one-piece_swimsuit blush breasts collarbone gakuen_idolmaster groin hataya_misuzu highres idolmaster looking_at_viewer mole mole_under_mouth one-piece_swimsuit purple_hair school_swimsuit short_twintails small_breasts smile solo swimsuit thigh_gap tor1goe twintails|23323364766