Step by step, Lu Yin entered the ruins of the Dark Tower, hoping to find Ghost Marquis.
A soft sound made Lu Yin stop. He slowly turned around as a figure emerged from the corner of the ruins.
Lu Yin's expression changed dramatically. He stared at the figure in surprise. "Undying... Yu Shan."
The person who had appeared was none other than Undying Yu Shan, someone who had once been presumed dead but whose name had kept coming up again and again.
Back when Lu Yin had merged with a Corpse King and seen Undying Yu Shan enter the Dark Tower, he had learned that the man wasn't dead. But he hadn't expected Undying Yu Shan to still be in the Eternal Kingdom.
Undying Yu Shan stepped forward, looking at Lu Yin with a sigh. "You've grown up, kid. What should you call me?"
Lu Yin looked at Undying Yu Shan with mixed feelings. "Imperial Uncle."
Undying Yu Shan nodded, pleased. "I never thought someone who came from a tiny planet in the Outer Universe would reach such heights. Your uncle is very happy."
Lu Yin narrowed his eyes. Honestly, Undying Yu Shan had treated him well—very well. When Lu Yin had first come from Earth to the Great Yu Empire, Undying Yu Shan had always treated him like an elder would. After several encounters, Lu Yin had come to consider him someone he could confide in. He couldn't call him family, since the Purple Mountain Clan identity was fake, but he felt grateful and respectful toward Undying Yu Shan.
The news that Undying Yu Shan had died at the hands of the New Human Alliance had enraged and saddened Lu Yin. In particular, Undying Yu Shan had passed a copy of the Universe Secret to him—a secret art. At