Mayumi Hoshino

1982

• [ ] OL Mayumi Hoshino: Shaved Hair Whipping Torture (????) 
• [ ] Nami Matsukawa's Tied Crazy Flower Core (????) 
• [ ] Groper-only Train (????) 
• [ ] Bondage Pervert Group (????) 

1983

• [ ] Wakazuma jokôsei: Renzoku bôkô (????) 
• [ ] Mibôjin geshuku: anata mo kashimasu hatsu ijiri (????) 
• [ ] Our Season (Mami) 
• [ ] Assault in Front of Her Husband! (????) 
• [ ] Molester's Train: Rumiko's Ass (????) 
• [ ] Molester Train: Touch Me (????) 
• [ ] Groper Indecent Train (????) 
• [ ] Groping Live Recording Trip (Woman sitting next to Otokichi) 
• [ ] Chikan honban namaroku ryokô (????) 

1984

• [ ] Serial Rape of 15 Women (????) 
• [ ] Chikan Densha: Motto Sawatte! (????) 
• [ ] Groper's First Train Ride (????)