Talk about steamy sex scenes in Asian cinema and instantly, 3D Sex And Zen: Extreme Ecstasy - the 2011 erotic Hong Kong film that raked in US$15 million (S$19 million) at the international box office - comes to mind.
Strangely enough, after the initial buzz about its sequel, 4D Sex And Zen: Slayer Of A Thousand From The Mysterious East, further news about the project has dried up.
The new movie is set to be filmed and produced in 4-D, where your seat vibrates and gyrates in synchronisation with the film.
Executive producer Stephen Shiu Jr told The New Paper last year that he is in no rush to have the film made, as he hopes to "wait for new technology to develop first".
Many countries' cinemas are still not equipped with vibrating seats.
According to Hong Kong-based Apple Daily, some names have already been confirmed for the cast of 4D Sex And Zen.
These include bosomy 31-year-old Taiwanese model Alina Hsu, who is known for her F-cup bust size, and Japanese A-list porn stars Yuma Asami, 25 (above), Rio (Tina Yuzuki), 26, and Sora Aoi, 29.
All three Japanese gals were part of now-defunct idol pop group Ebisu Muscats and are well-known for their ample assets.
Asami has an H-cup bustline, Aoi an F-cup and Rio a D-cup.
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