Satoru Koyama
Directing
🎬 Movies (30)
Groper Train: Lewd Course is Full of Dreams
2016
Director
Hatenaki Yokubo: Kankin Share House
2015
Director
Do-M sotsugyô: Sayonara, goshujin-sama
2015
Director
Temptation Prostitute of Sora and Shidod
2015
Assistant Director
Winning Streak Pachinker Reiko
2014
Screenplay
Groper Train: Forbidden Dream Trip
2014
Assistant Director
Haitoku no umi: Jōen ni oborete
2014
Assistant Director
My Rosy Life, His Rosy Passion
2014
Associate Producer
Yagai rankô: Koroshitai hodo aishiteru
2014
Assistant Director
Bijin shimai: Gekka no ryōjoku
2014
Assistant Director
Inran na megami-tachi: Mezame
2014
Director
Seifuku nikki: Adokenai koshizukai
2014
Assistant Director
Hitozuma ero dôchû: ageshiku nosete
2013
Assistant Director
Zombie Bride
2013
Assistant Director
Dark Apartment Wife Who Wants to Become Pregnant
2013
Assistant Director
Snack Momoko: Dôkin no yado
2013
Assistant Director
Female Teacher: Secret After School
2013
Assistant Director
Kankin inran yûgi
2013
Assistant Director
Perverted Examination: Nurse Huge Breasts Torture
2012
Assistant Director
Shufu Maruhi Furin: Ushiro Kara Dashite
2012
Assistant Director
Intô kokuhaku: Aniyome no nureta gogo
2012
Assistant Director
My Lovely Sex Tools
2010
First Assistant Director
Aniki and Me: A Kiss to Remember
2010
Associate Producer
Two Lewd Nurses: Paizuri Treatment
2010
Assistant Director
Groper Train: The Sensitive Fingertip Guide
2007
Assistant Director
Mittsū koinyōbō otto no me no mae de… gifu ni
2007
First Assistant Director
Chibo no kyôsei aibu: Tomenaide!
2007
First Assistant Director
Rôjin to bijin helper: Sukebei na kaigo
2007
Second Assistant Director
Sex Butler Make Me Squirt!
2007
Second Assistant Director
Kôgan muchina chibo: Murasaki no shitagi de...
2007
Assistant Director