!?, 1girl, @_@, ahoge, alternate_costume, anger_vein, bed_sheet, blue_archive, blush, demon_horns, disembodied_limb, hair_ornament, hina_(blue_archive), holding_mouse_(computer), horns, long_hair, long_sleeves, looking_at_viewer, lying, mouse_(computer), nose_blush, on_back, open_mouth, pajamas, polka_dot, polka_dot_pajamas, purple_eyes, solo_focus, white_hair, yasutarou