Brand New and Sealed - (Hard to Find) Cam Do Chet Nguoi (series)

This is an Out of Print (Hard to Find) DVD set (approximately 20 hours of leisure watching) for the 2009 release of Cam Do Chet Nguoi also known as "Cruel Temptation". Looking online, this looks to be the fourth of the series. Language is in Vietnamese. Not sure if any subtitles as not mentioned on the back. See photo for all listed specifications. Searched online and websites selling this same DVD series described as either a 8 disc set. As approximately 20 hours to watch, there would be multiple discs, just not sure exactly how many discs. Brand new and sealed.