The Last Empress

Prince Yoon Lights the Powder Keg (1x32)

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The hospital director kills himself to stop the truth from coming out, Prince Yoon publishes the second part of his novel depicting the death of Empress So Hyun, and Sunny finds out that the blood meant for her mother went to the Emperor. Meanwhile, Princess So Jin saves Woo Bin from the Empress Dowager's wrath.