Jez Fielding and James MacKenzie-Big Mac to his mates-are in their second year at uni. After partying too hard last year, they make a pact to rein themselves in. While their housemates are out drinking every weekend, Jez and Mac stay in to save cash and focus on their studies. When Jez suggests watching some porn together, he isn't expecting Mac to agree to it. One thing leads to another, and soon their arrangement becomes hands-on rather than hands-off. But falling for your straight friend can only end badly, unless there's a chance he might feel the same.