Films written by Shinya Yamamoto

Jogakusei geshuku: Uredoki

Kyoko Aizome's Widow Boarding House

Chikan ryôin chikatetsu

Poruno da yo! Zen'in shûgô: Maruhi waisetsu shûdan

• Comedy

Toruko dai hyakka: Maruhi mei-shôbu

Semi-dokyumento: shin mibōjin geshuku

Sex Horoscope: Love Tasting

• Drama
• Comedy

Night Visitors: Sex Hunt

• Comedy

Zoku mibōjin geshuku: omote mo kashimasu ura mo kashimasu

Document porno: Chikan jôshûhan

Harry and His Geisha Girls

Dokyumento: poruno chikan apāto

Occult Sex

• Drama
• Fantasy
• +1

Komatsu Midori no suki bokuro

• Drama

Mrs. Muremure

Semi-dokyumento: Shinjû sex go jû-nen-shi

Semi‑Documentary: An Introduction to Pubic Hair Physiognomy

Onna yu hyakunen-shi