Adultery My Mom & the exchange student

[Penetration]

"Oh...so comfortable...Mom is great...".
　　"It feels so good to me... Go deeper, Mom... Ah... Mom is so good..."
　　Sam called to his mother and moaned in pleasure. What were his mother and Sam doing?
　　"Well... I got a bargain but I still behave... No more..." Mom was still stern, but what did he mean by this?
　　"Didn't you want it before...Mom..." Sam's voice was a little frivolous.
　　"Don't act poor..." my mother said angrily.
　　"Mom is not good..." I don't know what Sam did.
　　"Uh-huh... don't... hate it" Mom moaned.
　　"Mom...it's getting bigger again...fast" Sam said lustfully.
　　"Ah...I can't do it anymore...it's too big...ah" my mother groaned again.
　　"So comfortable...so great...Mom...!" Sam said happily.
　　"Ah...ah...boo..." Mom moaned.
　　I stamped my feet anxiously outside the door. What happened inside? Regardless of the risk of being discovered, I moved the chair over and stood on tiptoe.
　　"No... it's too big... um... no more Sam" A coquettish moan from my mother came from inside. What happened to my mother? With red eyes and gritted teeth, I climbed onto the chair.
　　"Mom, can you hold my big cock in your mouth?" Sam said proudly.
　　Did mom take Sam's big black cock into her mouth? I was trembling all over.
　　"Hmm... Boo... be gentle... it's too big Sam... you... um... ah"
　　I stood up and looked at the chair, and I almost saw the scene in my mother's room.
　　"Oh...Mom is so awesome...Hurry up this time, Mom...Zihan is coming home soon...Oh...hiss" Sam gasped.
　　"Crack... creak... creak..." After a while, there was a sound of the bed shaking and the sound of flesh waves slapping against flesh waves.
　　"Hmm... it's too deep... be gentle... ah... I... can't do it anymore..."
　　What's wrong with mom? ! I thought to myself.
　　"Hey...Mom...you...ah...you pinch me...so good...ah..." Sam said excitedly. .
　　"Um...hum...Sam..."
　　"Bah...bah...bah..."
　　A variety of voices mixed together in the room. I mustered up the courage, stood on tiptoes, and finally saw the scene in the room clearly.
　　On a Simmons bed, a bright and tender body was pressed by a dark body. A pair of slender white thighs were carried on the shoulders by a dark body. Two green and white feet were dancing in the air. Under the bed, They were mom's pink clothes and pants, light blue underwear and bra, and navy blue vest. A pair of large pants was still in a mess beside the bed.
　　"Easy...be gentle...um...ah..." With a moan of ecstasy, my eyes returned to the swaying Simmons bed.
　　"It's too deep... um... I can't do it anymore Sam... you're too bad...