The First Vassal King of the Tang Dynasty

Traveling through the Tang Dynasty, Mo Yichen originally wanted to accompany his aunt and little sister to live a peaceful and peaceful life at home. Mo Yichen was already ready to use his knowledge in later generations to prepare a generous dowry for his sister Mo Ranran. If possible, it would be best to get a title from Li Er for fun... But man's calculation is not as good as God's calculation! No space! The system doesn't have it! The most pitiful thing is that in my previous life, I was still a dull-headed man who only knew how to study! At present, the only thing I can use is the musical instrument and painting skills that I forcibly practiced in my previous life in order to successfully graduate! Once you wake up! Paint objects, people, and fairies! Each one is extraordinary! After the Tang Dynasty entered the body, Mo Yichen let himself go even more. When Bao Zheng, Li Yunlong, Confucius and other outstanding figures gathered in the Tang Dynasty, what kind of chain reaction would be triggered? Drawing objects, people, and immortals is not enough, why not draw a system for yourself to play with? The introduction is short, please move to the main text!