When Jason brings a possible new tenant to Rhys and Trystan's flat without warning, the tensions between them increase. It becomes clear that Jason is under a lot of strain as he tries to pay back his debts. Sian is over the moon to have Lili back home, but a chat with Caitlin stirs her to seek some legal advice. After the dramatics of the archery session in the school gym, Vince, Mathew and Dylan try to think of a way to rectify the situation