Sunny Is Appointed as the Crown Prince - S1.E48

The Emperor regrets getting mad at the Empress and begs her not to leave him as she sleeps. Michelle announces Empress Oh Sunny to be the Crown Princess' proxy and tells her about the conversation about her she had with the Grand Empress Dowager before her passing. Later, Sunny tries to match the hairpin she receives from Michelle with the one used in the Grand Empress Dowager's murder, knowing that the only other one, was owned by the Empress Dowager.