1boy, black_hair, blue_background, blue_sky, blurry, blurry_background, closed_eyes, cloud, cloudy_sky, crying, game_cg, hakuchuumu_no_aojashin, kaito_(hakuchuumu_no_aojashin), looking_at_viewer, male_focus, non-web_source, railing, sad_smile, shimofuri, shirt, sky, smile, solo, streaming_tears, tears, upper_body