Dean sighed as he slowly came out of her room thinking about whatever they have done tonight... which is not really right and also, it will only hurt Rachel... As the days come and when he finds his mate.
He wants Rachel for sure but he is helpless and at the same time... He wanted to make Rachel understand his love and do something so that they can be together forever. But he can't... And they can never be together. It will be hard for him to be together with her and it's impossible for them to be with each other and understand each other feelings...
He knwks whatever they are doing is something very wrong and if once's Athena gets to know all about these then things will get out of the place. She will misunderstand Dean. Because, he is sure that she will never look at him like he likes her sister. And she can never imagine that they both had been together for a while.