Rui CaiActingNo biography available.Known For1.0Rainbow Mothers2018Super Breakthrough2018Fan ClubNo Nerds have favorited Rui Cai yet — be the first.All fan clubsFrom NerdspinFilmographyActor22018Rainbow MothersFilmRui Cai / Sesame★ 1.02018Super BreakthroughFilmJia Jia