1girl, aqua_eyes, armpits, arms_up, bababababan, bad_pixiv_id, black_sports_bra, black_survival, blonde_hair, blush, breasts, cleavage, fang, hair_ornament, hairclip, long_hair, long_sleeves, looking_at_viewer, low_twintails, medium_breasts, navel, nicky_blake, open_mouth, orange_sweater, simple_background, solo, sports_bra, sweat, sweater, twintails, undressing, upper_body, very_long_hair, white_background