3girls 5boys ae-3803 apron beanie biting biting_clothes blood blood_on_face bloody_clothes blush cabbie_hat chibi collared_shirt cookie couple covering_face crying cup dress drooling embarrassed erythroblast_(hataraku_saibou) flower food full-face_blush hammer hand_on_another's_cheek hand_on_another's_face hand_on_own_cheek hat hataraku_saibou hetero holster imminent_kiss injury kiss looking_at_another macrophage_(hataraku_saibou) mallet misuki_op1155 mob_cap multiple_boys multiple_girls multiple_views no_pupils open_mouth overalls oversized_object pants photo_(object) red_blood_cell_(hataraku_saibou) red_headwear shirt short_hair sleeping smile sparkle spot_color sweatdrop teacup tears thigh_holster u-1146 u-2001 u-2048 u-2626 u-4989 white_blood_cell_(hataraku_saibou) wiping_tears
2girls 3boys aa-5100 ae-3803 blood blush brown_hair cabbie_hat chelibeulla collared_shirt comic hat hataraku_saibou highres korean_text looking_at_another multiple_boys multiple_girls red_blood_cell_(hataraku_saibou) red_hair running shaded_face shirt stick_figure translated u-2001 u-4989 uniform white_blood_cell_(hataraku_saibou) white_hair white_headwear white_skin
5boys anger_vein bad_id bad_pixiv_id black_eyes blue_background boots bou_(maimoca501) gloves hair_over_eyes hair_over_one_eye halftone hat hataraku_saibou jumping jumpsuit knife male_focus multiple_boys neutrophil open_mouth u-1146 u-2001 u-2048 u-2626 u-4989 uniform white_blood_cell_(hataraku_saibou) white_footwear white_hair