Joy of Life Season 1 - Ep 7: The Masterpiece

In episode 7, Fan Xian goes undercover to find more details on Teng Zi Jing's case and is surprised and suspicious at how easy the entire mission was. The next day at the poetry meeting, Fan Xian tries to find his chicken leg girl but fails. Annoyed at this and Guo Bao Kun's constant provocations, he writes one poem that stuns the entire gathering. News of this masterpiece, called Deng Gao, and originally written by Du Fu, travels fast to the Palace and causes a commotion amongst many in the royal family.