1girl, ahoge, armchair, barefoot, blue_archive, chair, covering_mouth, demon_horns, feet, feet_on_chair, forehead, grey_hair, halo, head_tilt, hina_(blue_archive), holding, holding_stuffed_toy, horns, knees_together_feet_apart, long_hair, looking_at_viewer, on_chair, painnico, pajamas, parted_bangs, pink_pajamas, purple_eyes, sitting, solo, stuffed_animal, stuffed_toy, teddy_bear, toes, unworn_socks, very_long_hair