- A Stydia AU loosely based on The DUFF - Lydia Martin is best friends with two of the most attractive girls in school- Allison Argent and Malia Tate. Now this doesn't mean that Lydia isn't beautiful- it's just no one really notices it because her two friends are just- better. Lydia Martin grew up next door to the Stilinski household, her parents and the Stilinski's being best friends from highschool meant that she, and the Stilinski's son, Stiles, would be friends growing up. And they were! Growing up, Stiles and Lydia did everything together from taking baths to sharing a bed! That is, until they were both thirteen. Teen years meant new expectations, and for many it meant puberty as well. For Stiles, puberty hit him like a train- specifically when they were sixteen. But when they were thirteen, Stiles drifted from her and into a more popular group. He got on the Lacrosse team, he got a girlfriend, he changed. Lydia, grew to hate his guts in this time period. Now here she is; kissless, virgin, dateless. The D.U.F.F. Designated Ugly Fat Friend, and he is failing Math. They both have something they need to change, they both know how to help the other. But how will that go down?