YS
Yutaka Sō
Writer
Apparently it is a pseudonym used individually and collectively by various people working around the director and producer Kan Mukai on his films and at his production companies.
Yutaka Sō Filmography
| 1978 | Forbidden Technique to Tie a Lady · as Screenplay |
| 1969 | Blue Film Woman · as Screenplay |
| 1966 | The Pimp · as Screenplay |