Clara was not happy that her parents had split and her dad moved to Sydney
Arabella was talking to the Lola's about she got ready for school quickly, that almost never happened as she had 3 brothers. She said that her brothers and her dad wouldn't wake up this morning and one of the Lola's said that the same thing had happened in her house.
They go to class and realise that there are no boys and that their male teacher was away. All the boys in the school were away and they put on the news to see what was going on. All the boys and men in Melbourne were sick and Clara's mum was in charge of finding a cure.
Clara goes to her friend Izzy's house and realises that Clara's dad, Izzy's dad and Izzy's brother Jack were out of the city on a camping trip so they got together with Arabella and went to see if they have the virus and save them.
They found them and decided they were going to try to bring the boys back into Melbourne so they dressed Jack up as a girl and when they went to leave Clara's dad got caught by police, Jack's dad got the virus and the children got put in jail. They met a hacker called Billie.
There was a big mob outside demanding that Clara and her friends be let out of jail. They had seen her journey as Clara had been posting it on Instagram. They were let out and Clara was named the hero of 'Girltopia' as that was what the city was now called. Clara was happy that her dad was safe in Sydney and didn't have the virus.