2girls, ass, bed, big_sister_(navigavi), black_ribbon, breasts, brown_hair, cellphone, child, cleavage, eating, food, hair_ribbon, jun_(navigavi), large_breasts, little_sister_(navigavi), long_hair, lying, multiple_girls, on_side, orange_eyes, original, pants, phone, pillow, pocky, ponytail, ribbon, short_hair, short_sleeves, siblings, sisters, smartphone, socks, sound_effects, weibo_logo, weibo_username, yoga_pants