Call Elsa on her mobile phone?

I decided that i needed to know what the hell was going on inside so I called Elsa on her mobile phone. Elsa had her phone on her and it started ringing at the door where she was masturbating while spying on her mother and Sam through the keyhole. Suddenly she got shocked and started searching her phone and disconnected my call and ran towards her room and I saw all this happening from the window. Now the door to the bedroom of Amber's room opened and Sam came out of the room naked to see who was outside. I was shocked to see that Sam was naked and his cock was really big it was way bigger than what I had that was for sure. He looked out for sometime and couldn't find anyone. Then Amber came out of the bedroom covered in the sheets and pulled Sam back into her bedroom. Now I started to understand actually what was going on - Sam was fucking Elsa's mom and Elsa was masturbating while spying on them. I decided to go home and relax as this was actually to much information for me to take in one day. And many questions raised in my mind. Why was Sam fucking Elsa mom? How did it start? Was Elsa sexually attracted to Sam? What about my relationship with Elsa?