Romancing in Thin Air

Romancing in Thin Air II lit. HighAltitude Romance II is a 2012 Hong KongChinese contemporary romantic drama film directed by Johnnie To, and starring Louis Koo and Sammi Cheng.

Michael goes on an alcoholic bender, and has the unlikely coincidence of tumbling into the back of a truck bound for ShangriLa County, in northwest Yunnan province, China. At Deep Woods Hotel, a ranchstyle guesthouse 3,800 metres up in the mountains, the lovelorn Michael falls seriously ill with altitude sickness and is nursed back to health by owner Sue Sammi Cheng and the local doctor Tien Niu.Sue was a onetime art student from Hong Kong who worked there while studying in China and fell for the place and its owner, Yang Xiaotian Li Guangjie. Seven years ago, Xiaotian went into the vast forest surrounding the guesthouse to rescue a young boy and never returned. Hoping he is still alive, Sue continues to run the place with two assistants. ........

Source: Wikipedia