Klaine Fanfiction Blaine Got Fake Girlfriend

I looking for a fanfiction were Blaine has a fake girlfriend he dates to make his father happy. But soon Blaine starts dating Kurt and tries to keep Kurt and His fake girlfriend away from each other. It New York based and I know Kurt does end up finding out about the girlfriend because she come to Blaine's apartment looking for Blaine.

I'm not really good at description but I be really happy if someone could help me find this Thank You