Only I in the Whole World Don’t Know I’m a Hidden Expert

As an ordinary mortal, what kind of experience is it to be imagined by a group of cultivators as a hidden expert?

Lin Zhi-shui is exactly in that situation, but he still cannot answer that question yet.

Because he still has not discovered that the customers in his family's calligraphy and painting shop, who all love traditional culture... are actually extraordinary people secretly cultivating in seclusion, and those customers whom he thought had died of terminal illness and passed away... have in fact ascended to immortality!

The customers never expected that this most unfathomable big shot was actually just an ordinary mortal who loves speaking in riddles?

So-called——

Cross-universe communication without barriers, and guidance to the key point entirely through imagination.

The whole world knows I am a hidden expert, and only I still do not know what the hell is going on?