3boys antlers bell black_shirt blush carrying_bag chair christmas closed_mouth collared_shirt deer_antlers dokuga dorohedoro eye_tattoo hat highres horns jingle_bell kai_(dorohedoro) knitting male_focus multiple_boys open_mouth orange_eyes panco red_sweater saji_(dorohedoro) santa_hat shirt sideburns sitting smile star_(symbol) sweatdrop sweater sweater_vest upper_body white_bag