Deep Mountain Sniping.

In the spring of 1938, Japanese forces occupied the Jiaodong region of China. The village of Tiandao, located deep in the Kunyu Mountains, was chosen by the Japanese as a central stronghold. Lieutenant Colonel Watanabe Taro was dispatched with a unit to eliminate resistance in Tiandao Village. The village, whose inhabitants had lived as hunters for generations, faced the sudden invasion with fierce resistance, creating a heroic and fiery epic of youth amidst blood and fire.