3girls aoshidan_school_uniform blood blue_shirt blue_skirt blush breasts clara_(girls_und_panzer) cleavage commentary_request girls_und_panzer head_out_of_frame katyusha_(girls_und_panzer) kogane_(staygold) long_hair long_sleeves lowres multiple_girls no_bra nonna_(girls_und_panzer) nosebleed open_clothes open_shirt school_uniform shirt short_hair skirt standing