Jonny has moved to a new town, made a fresh start at a new college and has a whole new group of friends, but now he is interested in another new student.
Naisha finds the double pressure of a health app and her parents too much to take, Jonny and Bex's romance starts badly, and Ella worries about her behaviour.
Jonny is focused, energised and on top of the world, but an exam triggers a setback he didn't see coming - elsewhere, Bex meets with someone from her past.
Dylan is excited by the return of his brother, but his suspicions grow about why he's really come home - meanwhile, Jonny finds himself distanced from Bex.
Bex quickly realises the price of popularity when a new best friend talks her into hosting a huge party, and Jonny throws himself into a kickboxing tournament.
Jonny fights to win Bex back while unaware of her secret, Dylan faces a huge decision about his future, and Naisha finds the strength to make a decision of her own...