I Am Really Not a Saint in My Prehistoric Days.

Lu Yunting, who traveled to the prehistoric world, awakened the most useless system. I can only practice piano, chess, calligraphy and painting to cultivate my sentiment. I wanted to let things pass in such a hazy way, but suddenly one day, a group of literary and art enthusiasts came to the door. Kong Xuan: Senior Lu's chess moves contain the rise and fall of the demon clan! Kunpeng: Senior Lu's calligraphy contains the laws of the Great Dao. Zhao Gongming: Listening to his music, I can be sure that the senior is a saint! All the big guys in the prehistoric times: No way, right? Is Senior Lu's picture scroll chasing Tiandao?