It was Elsa's mom Amber

I saw Amber walk out of her car and walk towards the door. I was relieved as now Amber was home and Sam couldn't try funny things with Elsa. When Amber knocked on the door I saw Elsa get shocked but too my surprise Sam was acting all cool. Then I saw Sam and Elsa open door for Amber. Sam stepped in and offered to help Amber to carry her bags. Then Sam followed Amber to her room and Elsa went to her room. I was surprised to as what was going on. Why had Elsa said to me she wanted to work on project? Why was Sam at her house? Then I saw Amber close her bedroom door with Sam still inside. This gave me the biggest shock. I was confused to as hell. Wtf is going on here. I messsage Elsa asking her is she free and she said not for the whole day. After few minutes I saw Elsa moving in her own house like a thief. She was moving without making any noise towards her moms bedroom. Elsa got on her knees and was now spying on her mom and Sam and God knows what they were doing behind that closed door. Suddenly i saw Elsa started masturbating. She was fingering herself looking through the keyhole. Now I really wanted to know what the hell is going on with Elsa her mom and Sam????