The pilgrims taught the three young princes of Yuhua County how to use their immortal weapons. The three young princes asked blacksmiths to make them new weapons like theirs. Tawny Lion Demon saw it and stole the weapons. The monkey rushed to fight him with Pigsy and Sandy. Tawny Lion Demon was defeated and fled. His mentor, the nine-headed lion, was invited to help him and captured Xuanzang, Pigsy, Sandy, and the royal family of Yuhua. Finally, the monkey asked Taiyi Tianzun to subdue the demon and save Xuanzang and others.