2girls absurdres adjusting_eyewear anchovy_(girls_und_panzer) bespectacled bikini bikini_top_lift blush breasts clothes_lift collarbone comiket_90 commentary_request drill_hair embarrassed eyepatch full-face_blush girls_und_panzer glasses greyscale hair_ribbon headgear highres hirokawa_kouichirou kantai_collection long_hair looking_at_viewer medium_breasts monochrome multiple_girls navel open_mouth print_bikini ribbon semi-rimless_eyewear short_hair smile standing sweat swimsuit tan tenryuu_(kancolle) translated twin_drills twintails under-rim_eyewear upper_body