Tomb Robbing: I Was Thrown into Changbai Mountain by the System

I drank cigarettes at a college party and lay on the frozen soil of Changbai Mountain with my eyes open. A woman came up and covered my mouth and told me not to make any sound. Wu Xie took me to drag the oil bottle. There was an inhuman roar in the distance - she grabbed my throat and asked: Who are you? The system beeped in my head, and three words lit up on the taskbar: Bronze Door.