Legend of the Wolf.

Wolf is a war veteran who recounts the tale of his legendary youth to a young upstart killer. Flashback to a post-World War 2 time when the young Wolf is wandering the Chinese countryside in search of his missing memories. He only knows to meet someone at an abandoned temple. He ends up hooking up with a local villager, who intends to guide the Wolf to his destination. On the way, they find Wai-Yee, who’s been waiting for Wolf for quite some time. However, Wolf still can’t remember anything, until the bad guys come to find him, and they bear the terrible secret of the Wolf's past.