question: Was a Japanese art director that M0 's sequel was directed by and was written by M1
query: SELECT count(*) WHERE {
  ?x0 ns:film.film.prequel M0 .
  M1 a ns:film.film_art_director .
  M1 ns:film.director.film ?x0 .
  M1 ns:film.writer.film ?x0 .
  M1 ns:people.person.nationality ns:m.03_3d
  }