1girl ? black_serafuku black_thighhighs blonde_hair commentary_request crescent crescent_pin flat_chest grey_background highres holding holding_sign kantai_collection logiclr long_hair necktie panties satsuki_(kancolle) school_uniform serafuku sign simple_background solo template thighhighs torn_clothes twintails underwear white_necktie white_panties yellow_eyes