2girls 4boys ainu ainu_clothes asirpa beard black_dress black_hair black_pants dress earrings facial_hair formal full_moon goatee golden_kamuy grey_hair hair_bun hat highres holding holding_lantern ienaga_kano indoors jewelry kepi kiroranke knightofbunnies lantern long_sideburns long_sleeves mature_male military_hat mole mole_under_mouth moon multiple_boys multiple_girls mustache necklace night pants pouch scar scar_on_cheek scar_on_face scar_on_nose shiraishi_yoshitake sideburns single_hair_bun stairs standing sugimoto_saichi suit uniform ushiyama_tatsuma window