Rule 34 Dev - 2boys ? black_hair black_shirt blonde_hair closed_eyes cup haikyuu!! holding holding_cup male_focus miya_atsumu miya_osamu mug multiple_boys open_mouth pmzing razor shaving shirt short_hair short_sleeves simple_background spoken_object spoken_zzz t-shirt teeth undercut white_background white_shirt yawning zzz|23698524915