Being Misunderstood as an Expert, I Feel Helpless

After Zhang Yuan traveled through time, he found that he could not practice and could only write and draw landscapes. He wanted to be a quiet mortal, but found that there were many strange people and things around him. The person who came to the shop was an elder from the Immortal Cultivation Sect, and the stone he bought was a son of the Spirit Clan. Is there any misunderstanding? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.