1girl arms_up black_bra black_hair black_shirt black_skirt bra breasts brown_pantyhose cleavage feet_out_of_frame gradient_background henken highres holding holding_sword holding_weapon katana long_hair long_sleeves looking_at_viewer mask navel open_mouth original pantyhose scarf shirt skirt small_breasts solo sword thigh_strap underwear upshirt upskirt weapon yellow_background