2boys adjusting_clothes adjusting_gloves baseball_cap belt black_eyes breasts cabbie_hat collarbone combat_knife full_body gloves hair_over_eyes hair_over_one_eye hat hataraku_saibou hataraku_saibou_black highres holster jacket knife kottungyang large_breasts long_hair looking_at_viewer monochrome multiple_boys no_bra open_clothes open_jacket panties pouch standing thigh_holster u-1146 u-1196 u-2626 underwear uniform vest weapon white_blood_cell_(hataraku_saibou) white_footwear white_gloves white_hair white_jacket white_panties white_skin white_uniform