What episode is Princess Zhu Huan's second prison break?

Princess Zhu Huan's second escape was in episode 30. In the sequel to Princess Zhu Huan, Emperor Ama suffered an accident and a series of changes occurred in his palace. Princess Wei Zi and Emperor Qianlong had to flee. In the thirtieth episode, Emperor Qianlong had to flee the court with Princess Wei Zi after learning of the death of Emperor Kangxi. After that, they went through hardships and storms outside, and finally fled to a small village, where they spent some time.