Planet X (Foster The People)

This is Foster The People fan fiction. I chose the name because it describes it. There's a girl named Rosa, she is dating Mark Foster. But, in this story Mark is not a singer, but is working as an astrologist for NASA. She comes over to his house to hang out, but Ponsi and Cubbie are always mean to her. Mark promises her that he will find a way to get her away from all this, so she can be happy.