本性難移
Sexy No Change (1998)
Country: Taiwan
Genre: Adult 
Rating: III (Hong Kong) 
 
Director
  Chan Lap
 
Producer
  Chan Shiu-On (1)
 
 
Cast
  Cheung Lam (2)    
  Yeung Ching-Yee    
  Cheung Yong    
  Leung Sam-Wing    
  Wong Sai-Wa    
  Siu Ping (2)    
  Kam Chi    
 
Production Manager
  Lam Ming-Tak
 
Planning
  Chung Yuk-Kit