1girl, black_camisole, breasts, brown_eyes, brown_flower, camisole, flower, from_side, grey_hair, hair_flower, hair_ornament, humanization, indie_virtual_youtuber, long_hair, looking_at_viewer, lying, medium_breasts, off_shoulder, on_stomach, parted_lips, pillow, solo, the_cecile_(vtuber), twitter_username, upper_body, virtual_youtuber, white_background, yiotaart