Lian Yu died to save the common people. Yao Yu was instructed to go to the galaxy to retrieve Lian Yu's soul and bring it back. The two went back to the past. Yao Yu asked Lian Yu not to die for the common people, and Lian Yu agreed. "If you want this betrothal gift, how about I offer you thousands of galaxies as a betrothal gift?" With just one word, Yao Yu found those thousands of galaxies for him. "When the dust settles, you and I will live in seclusion in the world and stand alone in the world."
Purpose: Learn to cherish the people around you while they are still there, and don't wait until you lose them to regret them.