Unforgetful Holiday (1992)
Original title: 三級七日情
Unforgetful Holiday is a 1992 Chinese-language drama movie directed by Sherman Wong, with a running time of 1h 34m. It stars Chan Wing-Chi, Charlie Cho Cha-Lee and Fu Kit.
A sleazy PR Man shows a businessman a fun time in Hong Kong for a co-working opportunity. Cho finds him three lovely hostesses and they go on an island tour, where they forget their moral standards..