This is when said charity auction results in one of the worst dates ever. BUT not one to let a hot catch like Derek Hale pass through his fingers, Stiles has a proposition for him - a friends with all benefits scenario.
So there's great pillow talk and sexy texting... There's also that nice combination of angst that encompasses insecurity and jealousy, with a healthy dose of misunderstanding and misinterpretation thrown in. Sprinkle generously with hot man on man action and you get a wonderful story.
I appreciated that this didn't just end when their issues were overall resolved - the last 20% indulged my love of a great epilogue and really sweetly tied up everything with a nice bow! A perfect finish!