What episode is Nannan's confession in the world?

Nannan's confession on earth is the 36th episode. According to the relevant public information on the inquiry website, the plot of the 36 episodes of On Earth is as follows: Since Yue Yue learned that Luo Shibin was sending Nan Nan abroad, he was uneasy. He is afraid that Nannan will leave himself to study abroad. In order to ask a clear question, Yue Yue waited for Nannan near Photofilm after school, and was almost bullied by bad youths in society. Nannan was ordered to rescue Yue Yue and confess to Yue Yue.