1girl, bad_twitter_id, black_hair, black_skirt, blush, breasts, camisole, cleavage, collarbone, dated, indoors, long_hair, looking_at_viewer, midriff, navel, nozomi_fuuten, open_mouth, original, pleated_skirt, purple_camisole, signature, skirt, solo, stairs, towel, twintails, twitter_username, wavy_mouth