I, Ye Chen, turned out to be a top expert

Ye Chen traveled through time, but the system exploded. In this world of cultivation, he was a mortal, panicking. He could only stay in his own courtyard, not daring to take a step. But he didn't know that the dog he raised was the Supreme Demon Emperor. The calligraphy and paintings he casually wrote were fought over by countless powerful people outside, and he realized the Supreme Dao. The fish he raised was a dragon above the nine heavens. The cat in his arms was a fierce beast, a nine-headed lion. The sparrow on his eaves was a big roc that soared across the sky. The peach forest in his backyard was the peaches of the fairyland. The chess he played was based on the Dao. When his piano sounded, the empress came across the world, just for...