1girl animal_ears bamboo black_thighhighs breasts chiraha_(echocalypse) cloud echocalypse fox_ears fox_girl fox_mask gloves highres holding holding_sheath holding_sword holding_weapon katana large_breasts mask official_art red_eyes red_gloves red_skirt second-party_source sheath single_glove skirt sword thighhighs tsunakawa unsheathing weapon white_hair