What episode is the harassment of classmates together?

18 episode. Jueci is a character in Let's Walk Through the Window. In the third season, episode 18, Jueci encountered harassment and cyber violence as a plane model, and the whole class went out to help Jueci, which was particularly warm-hearted. Crossing the Windows Together is a youth campus comedy, which was broadcast on Tencent video on July 15, 2065438 and directed by Bi Xinye.