Mysterious Girl's POV ~

Okay, I should stop calling myself Mysterious Girl. 

 My name is Marissa, Marissa McClean. Yes, McClean, you heard that right. I am Piper's sister. You know, one of the chosen 7 ? 

 I'm proud of my girl friend. 

 This is the story of how Piper and I met. 

 Yes, that's right, Piper doesn't know. 

 Nor does anyone else. 

 Except for Chiron .

Which I'm still trying to figure out, since even I didn't know that.  

 Hey, that's my Instagram post on the media bar. 

I just loved that hairstyle.  

 Anyways, ready to get started. Well then, here's how I met my sister, saved the world, my song Thank U, Next became #1 on the Billboards, the kareoke sessions with Apollo went, and how I first met my boyfriend Percy.