What episode is the swallow playing Xin Rong in Princess Pearl?

Episode 70: The Empress Dowager orders Yongqi and Xinrong to consummate their marriage for Xinrong. Xinrong tried her best under the guidance of Mammy Gui, but Yongqi was unmoved and said that she deserved it. Little Swallow and Xinrong meet in a narrow way, and Xinrong is rude. Swallow wanted Benmingjie to take herself out of the palace, but Benmingjie asked her to think it over. Han Xiang knew that the situation in the palace was getting more and more dangerous, so she agreed to this "big plan". ChristianRandPhillips was taken to Cining Palace while the Swallow was discussing with others in the Huibin Building. The queen mother investigated the emperor's injury and gave him the death penalty.

She even scolded Wei Zi and Ben Ming Jie together, and then. . The swallow is angry. . .