Pure

Plagued by disturbing sexual thoughts and at the end of her rope, Marnie moves to London on a mission to change her life and figure out what is wrong with her. Loose and alone in the big city, she tumbles into the lives of Shereen, Amber and Joe.

Marnie hits another dead end when she goes to a sex addicts meeting, but she finds an unexpected kindred spirit in recovering porn addict Charlie. Also, she gets closer to Amber and Joe after talking herself into a job opportunity at Ethel magazine.

Marnie is determined to make the most of being a single Londoner having discovered what is wrong with her. She jumps into bed with Benji, an earnest, clingy barista, but it has consequences at work.

Marnie and Charlie try to pick themselves back up after hitting rock-bottom. Marnie gets help from an unexpectedly understanding Shereen, while Charlie tries to prove he's up to his old job.

Marnie is shaken when she realises she has pushed Shereen too far, and starts to become paranoid that everyone has turned against her now they know about her condition.