6518: Tash goes all-out to help Andrew

When Paul catches Andrew accepting medication delivered to Charlie's, Tash covers for him by claiming that it's hers. With nothing planned for her 19th birthday tomorrow, Tash is open to Chris's suggestion of a hot tub party, but Rhys quickly shuts down the idea. However, when Rhys relents, Tash is pressured by her friends not to invite Andrew and is guilt-ridden when she discovers that he was responsible for Rhys's turnaround.

With the party under way, Tash is thrown to realise that she accidentally took Andrew's medication. Knowing how much he needs it, Tash tries to escape her own birthday party to get it to him, but is busted by Summer. Unable to explain the pills in her hand, Tash panics and flees, leaving Summer certain that she is hiding something serious.

Meanwhile, confident Lucas will come to his senses and call off his fake relationship with Vanessa, Sonya is taken aback to learn that they're now getting married. Knowing she disapproves, Lucas insists he's just doing it to help Vanessa, but Sonya calls him on doing it because he wants her to fall in love with him. She is adamant that Lucas is setting himself up for heartbreak. Lucas is forced to consider the real reason behind his decision, but when Vanessa thanks him for everything, he admits to Sonya that she's right - but he's not going to stop because it's working.

Elsewhere, reluctant to jeopardise everything she has got, Priya recommits herself to her regular life with Ajay. However, she still craves the passion and excitement of her affair with Paul and surprises him at the hotel for an impromptu rendezvous.