Lan could not help but look at Xue Wei during their travel down the streets of the busy town.
He had initially not intended to tell him about the situation with his family. It was very confusing and chaotic, and while he knew the facts, it was impossible to understand the emotions behind everyone's actions.
Also, this did not actually concern him. He had no hand in what had happened, and had never involved himself before he came across Xue Wei and realized that he was a Rulebreaker.
However, they were now in the Ghost Realm. While his parents would be unable to remember the time they had spent in the world of the living, they were still his parents, and since this young man was willing to help him look for Li Zhiqing, he felt that there was nothing wrong with expanding their search, and try to locate his parents as well.