Adultery My Mom & the exchange student

[Penetration]

　I had no choice but to get smart and immediately lie down on the ground under the crack of the door, trying to look into the room with my eyes close to the crack of the door. 
　　But the door gap was designed to be too narrow. I could only see inside the room under the dim light. There seemed to be a bed in the room with white sheets spread on it, but I could only see the general height of the corner of the bed and couldn't continue to see. to see if there is anyone in the bed. 
　　Two pairs of white slippers were placed under the white sheet. 
　　No matter how I adjust the position, I can't see any extra pictures upward. 
　　Mom and Sam must be on the other side of the room, or... on the bed. 
　　I held my breath, almost lying on the ground, and looked closely across the room. 
　　"Well..." Sure enough, from the other end of the room, my mother's thick nasal voice came from there. 
　　"Mom, are you comfortable?" Sam said softly. 
　　"..." Mom didn't reply to him. 
　　"Hey, mom, will you miss me when I'm gone?" 
　　"If you keep talking nonsense... I'm leaving..." Sam said with a lewd smile, but his mother still said indifferently. 
　　"It doesn't matter if mom doesn't want me. Sam's favorite thing is mom." 
　　"Uh...huh..." After Sam finished speaking, his mother gasped. 
　　"Squeak...squeak..." 
　　"Hmm...huh...um..." There seemed to be the sound of kissing coming from inside. Could it be that mother and Sam were kissing? 
　　"Um..." 
　　"No...except...um...bah..." Mom snorted, rejecting Sam for something. 
　　"Hmm... squeak... squeak... uh huh..." 
　　"Hmm... hu... um... squeak... squeak..." Then, I heard the two of them kissing wetly.
　　"Well... if you disobey me... I'm leaving." Mom still said a little coldly, but her voice was obviously much softer. 
　　"Okay, no kissing if you don't want to kiss." 
　　"Then I want to drink mom's milk." Then I heard the person changing body and twisting for five or six seconds. 
　　"Hmm..." Mom hummed again, and two slender white fingers appeared in my field of vision, holding the white bed beside the bed like claws. There seemed to be a golden ring on the finger of one hand. 
　　That... is the wedding ring of my parents that I am very familiar with. My mother has been wearing it since I was a child. 
　　"Hiss...hiss...sssssssssssssssssssssssssssssssssssssssss..." As the sound of licking and kissing became faster and faster, the two slender white hands gripped the sheets beside the bed tighter and tighter. 
　　"Hmm... um..." Mom was humming uncomfortably, as if her previous gasping was embarrassing, and she had been trying her best to hold back her moans. 
　　"Mom's milk is so delicious..." 
　　"Ssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss" 
　　"Hmm...sssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss", 
　　"Sam wants to lick mom's pussy now." 
　　"No... no... there... no..." Mom's two jade hands quickly put down the sheets they were clutching and disappeared from my sight. 
　　"Mom, please fill it up. It's already very wet. It'll be more comfortable if you lick it." 
　　"No... Huh..." " 
　　Then give me your dick." 
　　"...No..." Mom was refusing. 
　　"Mom, nothing works. Do you want me to fuck you directly?" 
　　"..." Mom didn't reply to him. 
　　"Ah... I said no... um..." 
　　"Hiss... squeak..." Then, I saw the mattress shake a few times, my mother gasped, and there was the friction of tongue licking certain places in the room. The sound of water stains.
　　"Huh...huh. Huh...huh..." Then, in my field of vision, I saw a head of thick, soft and slightly curly hair falling little by little from the white sheets. 
　　"No...do it again...me. I'll go and pull...um..." After my mother finished speaking, I saw my mother's snow-white forehead appear in my field of vision.