Ha Ji Won must be enjoying this shoot a lot, since one of her favorite past times include mountain climbing. And sure enough, look! She looks so happy.
The SG crew filmed this last week at Seoul's Mount Inwang, and it seems that there is even a night scene shot at the peak. This eerily reminds me of Jeju-do, which can only mean...switcheroo No.2?
If these are the stills shot from the scene, she better not be shouting for Oska -_-"
Via me2day, Baidu (chi trans)