When You Leave - (NC-17)
Summary: Kurt and Blaine are step-brothers who really, absolutely, entirely hate each other. Honestly. | AO3
Warnings: they’re step-brothers, so pseudo-incest. also the use of alcohol. (more detailed tags on AO3)
A/N: I never in my life thought I’d write something like this, but then I did. Thanks to Marlie for encouraging me! Where this idea came from, I do not want to know, but it was the funnest thing I’ve ever written.
His dad getting remarried was not part of Kurt’s life plan.
Getting two new brothers at the age of twelve was most definitely not part of that plan, because not in his wildest dreams would he ever wish for that.
It still happened.