Everyone Thinks I'm a Fairy

Ji Ming traveled through time, and he didn't know where he had traveled. It wasn't until he met the protagonist Long Aotian that he realized that he had traveled through time into a novel, but he had forgotten all the content in the novel... Fortunately, there is always a way, and he successfully tricked Long Aotian into becoming his apprentice, but everyone seemed to look at him with something wrong! Later he found out It turns out he is an immortal... Intention: to face difficulties