Zhuo Hua and Ju Li earn a living by selling poetry while they count the days leading up to the metropolitan examination. Though Jing Hong is the top scholar candidate and favored by Prince Chen, he is not well-received by other scholars. Lord Ding is evermore suspicious of Zhuo Hua when he discovers no Imperial nor famous physicians have ever heard of Revival Powder. He decides to test her once more. (Source: frankly at MyDramaList)