1girl, bare_legs, blue_hair, breasts, explosion, explosion_background, game_cg, holding, holding_sword, holding_weapon, katana, kurogane_otome, large_breasts, looking_at_viewer, no_dickey, outdoors, outstretched_arm, purple_skirt, school_uniform, serafuku, shironeko_sanbou, short_hair, skirt, sword, thighs, tree, tsuyokiss, weapon, yellow_eyes