4girls, ahoge, blue eyes, blunt bangs, breasts, couch, covering mouth, darkness, green ribbon, hair between eyes, hair down, indoors, large breasts, long hair, looking at viewer, medium hair, multiple girls, no hair ornament, open mouth, pajamas, pillow, pillow grab, pink hair, red hair, ribbon, scared, shaded face, short hair, siblings, simple background, sisters, sweatdrop, tears, teeth, television, trembling, twins, upper body, v-shaped eyebrows, watching television, wide-eyed