In the future world, people have got rid of material fetters and the spiritual world has reached unprecedented peace. The heroine passes through the space-time laboratory and returns to the ancient war-torn place thousands of years ago. In the crisis, she meets the 15-year-old young monk Luo Di. Luo Di, who lived in ancient times, gave up his royal life since he was a child, practiced Buddhism diligently, and traveled around. He hoped that through his own efforts, he could eliminate the disputes in people's hearts and fill the hearts of the world with tolerance and love. Ai Qing, who has experienced the sharp contrast between the two worlds several times, has a close bond with Luo Di, encouraging him to strengthen his inner beliefs.
