It’s mating season and Derek tracks Stiles down and catches him doing something naughty.

All you need to know about this series is that the doc is titled "The Sex Buddy Fic". A series of 'made-them-do-its' which ended up telling a much bigger story.

In which Derek has a sex emergency with unplanned results, Stiles could be the baby daddy on one of those horrible MTV pregnancy shows, Sheriff Stilinski takes in strays and life in Beacon Hills never has a dull moment, not even when things are calm.

Derek is thrown into a violent heat in the wake of Lydia and Peter's actions at the end of Party Guessed. Debilitated by his own needs, Derek reaches out to Stiles, the only person he wants and can hope to trust.

The second time Derek and Stiles meet is in a gay bar. A wizarding gay bar. It's very sparkly. Series