1boy 1girl age_difference bad_id bad_pixiv_id blush breast_grab breasts brown_eyes brown_hair commentary_request doctor glasses grabbing hetero ichigo_100_percent kitaooji_satsuki kosokosomaru_(higashi_taishi) large_breasts long_hair nipples old old_man open_clothes open_mouth open_shirt photoshop_(medium) ponytail school_uniform serafuku shirt stethoscope