When news breaks that Folly Rankin, the reigning 'Top G' of South Crongton, has been deleted, the boys rush to the scene to witness it themselves. This leads to the unsettling realisation that a power vacuum has formed, and there will be a new 'Top G' to rise in Folly's place.

On the anniversary of her cousin Collette's deletion, Venetia's family is preparing for a solemn church memorial. However, she has other plans - a picnic, a water fight and time with her friends. But then she has to have a rethink.

It's sports day at school, and Liccle Bit wakes up excited despite the initial shock of Mo showing up at his doorstep. His entire family is on his case about keeping Mo's return a secret. Nobody can know she's back!

McKay plans a family meal, and the gang's hunt for a key ingredient takes them to North Crongton. Meanwhile, Liccle Bit plunges further into Manjaro's world.

Liccle Bit hides a mysterious package for Manjaro, and the secret hangs heavily over him all day. Can he keep it hidden from his friends or is 'Gertrude' going to make herself known?

Saira struggles with her changing body but gets help from Venetia and Juniper at school. Meanwhile, Liccle Bit's hopes fade as Manjaro makes another demand.

Liccle Bit sits in class, anxiously thinking about the text he received from Manjaro. In his mind, his maths teacher morphs into a monster with Manjaro's voice, demanding the gun. Meanwhile, Venetia sends an SOS text to the group chat, and they meet at the Cheesecake Lounge.

Elaine and Mo scold Liccle Bit for getting involved with Manjaro, leaving Liccle Bit frustrated that Mo betrayed him. The next day at school, Liccle Bit faces rejection from his friends, who ignore him, leaving him to sit alone at lunch.

Mo reveals the truth to Liccle Bit about why she left Crongton and why Manjaro is hunting her. A flash back to Mo's childhood details her relationship with her mother, Clarrie-May, and how things changed when her boyfriend, Lloyd, arrived.

Liccle Bit is seeking redemption, but will the gang reunite in time to protect him? As Mo and Manjaro finally come face to face, Liccle faces his biggest battle.