A colleague confesses to Lele that he's in love with Fanny. Lele, embarrassed, doesn't reveal his relationship with the girl. Meanwhile, Ave tells Guido that his sister hasn't taken the news of having a brother well. The twins convince Bianca and Lele to go to the water park, where they hope to make them fall in love. Fanny decides to tag along to get to know the twins, but they're having a hard time.