A man with plans to propose to his girlfriend hides an engagement ring in the ancient underwater ruins off Japan's Yonaguni Island. When he goes missing she must investigate and remember what happened.
A man with plans to propose to his girlfriend hides an engagement ring in the ancient underwater ruins off Japan's Yonaguni Island. When he goes missing she must investigate and remember what happened.
Angelica Lee , Isabella Leong , Chang Chen
Cheng Ho-Fung
Enlight Pictures , Applause Pictures
as Dr. Gao Jing
as Chen Xiao Kai
