1girl ae-3803 blush cabbie_hat flat_cap gloves half-closed_eyes hat hataraku_saibou hug kimidori_(rcyu2375) long_sleeves red_blood_cell_(hataraku_saibou) red_hair red_hat short_hair sleeves_rolled_up u-1146 white_blood_cell_(hataraku_saibou) white_gloves white_hair white_hat white_skin