A Dream in Guixu: Watch Me Blow up Guixu with a Peach Stone

The male protagonist Lin Guiqiao had a dream on the eve of his fifteenth birthday. There was a door in the dream, and something was calling him from behind the door. He thought it was just a dream. It wasn't until he drank the jar of Nuerhong that had been buried for fifteen years that he discovered that the door was connected to Guixu, and the story of Guixu unfolded from then on. How does a fifteen-year-old boy make a choice?