What Do We Do?

Alina has gone to meet her boyfriend's sister and her new fiancé. When she arrives and Xander enters the room, she knows this was a big mistake. She's not a cheater in the full sense of the word, but she sure knows this guy. She hasn't stopped thinking about him since their forbidden antics, and when her boyfriend and his sister leave to pick up a relative, Alina and Xander are left all alone with some time to kill.