1girl, bad_twitter_id, barefoot, black_panties, blue_eyes, breasts, brown_hair, chair, crossed_legs, expressionless, feet, feet_on_chair, hugging_own_legs, inaeda_kei, knees_up, legs, long_hair, looking_at_viewer, on_chair, original, panties, parted_bangs, shadow, sideboob, sitting, solo, thighs, toes, underwear