My Senior Brother Is the Immortal King

In the world of immortality, there are hundreds of millions of monks, and everyone is working hard to cultivate towards becoming an immortal. But Xu Changan, a young man from the ancient land of Zhongzhou, could only try his best to suppress his realm and hide his cultivation every day. Xu Changan felt so tired. As an Immortal King, he could only keep a low profile, and keep a low profile, and keep a low profile every day...