Adultery My Mom & the exchange student

[Penetration]

　　The moment I looked inside, the penis was slowly being moved into my mother's mouth. I saw the penis moving down her slightly curved snow-white neck, pushing into her throat. Mark of. 
　　"..." Mom remained silent, frowning as if she was holding the penis hard. 
　　"Hey... Huh..." Then, the dark and thick penis was slowly withdrawn from the mother's throat. 
　　"Ahh... Huh... Huh..." Mom still had her eyes closed. When the penis was pulled out from her mouth, she was breathing heavily and retching several times. Her red lips were covered with sticky saliva, which was mixed with There was still silk fluid between the penis, and the throat squirmed on the snow-white neck. 
　　"Oh...um..." After a second's pause, a black hand pressed the glans of the penis and pushed it into the mother's open mouth. The mother instinctively opened her mouth again and took the thick penis. The foreign object was put into the mouth again. 
　　"Hmm... uh... uh... uh... uh... uh..." This time, the penis did not push into the throat, but made thrusting movements in the mother's mouth. The mother's lips followed the penis skin and the saliva. The friction under lubrication makes an exciting sound. 
　　"Uh...huh..." I don't know why, but I saw my mother's brows slowly relaxing, as if she was no longer uncomfortable.
　　"Ah...Mom...Yes...Lick with your tongue...Ahhh...Mom, that's great!" 
　　"Bah...bah...bah..." 
　　"Hmm...I...um..." The penis suddenly inserted most of the way into mother's mouth. Mom opened her eyes suddenly, stretched out her hands to grab her two dark thighs. 
　　I was startled and quickly straightened up. Fortunately, my mother didn't look under the door. 
　　"Um...pah...pah...vomit...uh huh...huh huh...huh..." There were a few clapping sounds, and then my mother retched a few more times, breathing heavily. 
　　"Hehe..." Sam smiled, and then only my mother's gentle breathing was left in the room. I was just wondering what was going on inside. 
　　"Uh-huh..." A long, unbearably itchy gasp came from the room. I immediately lay on the ground, staring at the crack in the door and peering in.