Kôji Yamazaki

Full filmography

• 夫妻いぢり放題 不貞のご対面 (2026) Screenplay
• Bewitching Work Orders: Dirty Share House (2019) Screenplay
• Meguru kaikan: Ano hi no watashi to etchi shite (2016) Screenplay
• Juku, gyaru, hakusho: Gokuraku jin ô botchi (2016) Screenplay
• Love Robot: Dripping Sexual Intelligence (2015) Screenplay
• Itazura tenshi: Midare sugata shichihenge (2015) Screenplay
• Hatsu koi no Tsubomi: Koko kara saki wa dame yo (2014) Screenplay
• Jun'ai furin: Kôkotsu no kuchizuke (2014) Screenplay
• Konkatsu uranai: Yukata de chirari (2014) Screenplay
• Fellowship of the Heavenly Lady Warm Ascension (2014) Screenplay
• Milk the Maid (2013) Screenplay
• Shimai sôkan: Itazura na manyû (2013) Screenplay
• Dirty Mindfreaks (2013) Screenplay
• Ai-eki-mamire No Hanayome (2013) Screenplay
• Inbi miko: Kaikan ero shugyô (2012) Screenplay
• Sexy Change - Irresistible Raw Butt (2012) Screenplay
• Onedari kyôen: Shikijô yûrei (2012) Screenplay
• Nôsatsu sales: Iyashino ero-shitagi (2012) Screenplay
• Ecchi Instruction (2011) Screenplay
• Nôpan no tsubomi: Nuretai no (2011) Screenplay
• Hahamusume maruhi chijou: Kaikan meromero (2011) Screenplay
• The Succulent Succubus (2011) Screenplay
• Hitozuma ryokô: Shittori midaregai (2011) Screenplay
• Seiran shisutâ: Morechau insui (2010) Screenplay
• Iinari mibôjin: Ushirogurui (2010) Screenplay
• Ne midare hitozuma no imôto (2010) Screenplay
• Mesuneko feromon: Inwai na kuchibiru (2010) Screenplay
• Fûfu yawa: Sakarizuma tachi no yokkyû (2009) Screenplay
• Ijô kôbi: Yoromeku shikijôshû (2009) Screenplay
• Aieki dôruzu: Nousatsu ikase jouzu (2009) Screenplay
• Chikan densha: Shinobi yubi wa yume kibun (2009) Screenplay
• Uwaki soukanzu: Nokezori gyaku aibu (2008) Screenplay
• Momojiri paradaisu: Inran yume shôten (2008) Screenplay
• Two Younger Sisters' Fierce and Arousal Report (2008) Screenplay
• Mofuku no onna: Ure hada no memai (2008) Screenplay
• Batsuichi jukujo no seiyoku: Misoji wa ushiro zuki (2008) Screenplay
• Mononoke (2007) Director
• Gosai to musuko: Midara shiri na kusamete (2007) Screenplay
• Tokumei sister: Nettori ero shioki (2007) Screenplay
• Rori sakka: Onedari moe mousou (2007) Screenplay
• Young Lady and her Maid: Captive and Sucked out dry (2007) Screenplay
• Voyeur site: A married woman who is wet with love affairs (2006) Screenplay
• Rabuho maid: Hassha shicha dame (2006) Screenplay
• Moe maid: Misei jukuna gohôshi (2006) Screenplay
• Uwakizuma: Nureta W furin (2006) Screenplay
• Ura eijô: Chijoku no hanabira (2005) Screenplay
• Fûfu kôkan: Shigeki ni ueta kyonyû-zuma (2005) Screenplay
• Akai inshû: Kamitsu no shitatari (2005) Screenplay
• Gaijin tsuma X sukebena imôto: Marumie ero sawagi (2005) Screenplay
• Chikan densha: Ecchina chijo ni goyôjin! (2005) Screenplay
• Hoshikawa Minami: Itaikena kyonyû (2004) Screenplay
• Beppin kyôshi: Toiki no aibu (2004) Screenplay
• Chijo OL: Hieki no kaori (2004) Screenplay
• Groper Train: Nice Fingers, Wet Feeling (2004) Screenplay
• Cosplay niizuma: Ushirokara motomete (2004) Screenplay
• The Gaze of a Beautiful Boy (2003) Screenplay
• Chikan densha o sawari chijo (2003) Screenplay
• The Secretions of Beautiful Sisters (2002) Writer
• The Silk & The Secrets (2001) Screenplay
• Pervert at the beach: Bikini thief (1999) Writer