2boys atou_haruki black_jacket blonde_hair blood blood_on_clothes blue_eyes brown_sweater chair chinese_commentary closed_eyes closed_mouth commentary_request doughnut food glasses green_pants green_shirt holding holding_food jacket kanou_aogu labcoat long_sleeves male_focus multiple_boys on_chair open_clothes open_jacket pants ribbed_sweater saibou_shinkyoku sakuraihum shirt short_hair sitting smile sweater turtleneck turtleneck_sweater white_hair