Adultery My Mom & the exchange student

[Penetration]

"Mom, are you comfortable? This is the massage I've always wanted to give you."
　　My two hands pulled her breasts like fat. Although it was the first time, I didn't feel any pain at all. Love the fragrance and cherish the jade.
　　"Ah... it hurts... I can't... let go... Dad and the others will be back soon..."
　　She was held tightly in my arms and could not move at all, so she could only whisper to me.
　　"Mom, what are you talking about? I'm just giving you a massage. I'm not afraid even if they come back." "
　　Ah... don't talk about that..."
　　I heard her threatening me with daddy and chicks, and I suddenly became very angry. He pinched her two nipples and pulled them forward, causing her to cry out in pain.
　　"Mom, don't you just want me to give you a massage here? You're not wearing any underwear, don't you just want a massage?" "No...
　　I just forgot..."
　　"Forgot? Mom is not good at all, Mom. But teach me to be an honest person."
　　After saying that, I lifted her tank top over her shoulders, and her two big white breasts were held by my hands and appeared in the living room.
　　"Ah... no... let go..."
　　When her breasts were exposed to the air, her resistance intensified. I didn't say anything. I grabbed one and brought it to my mouth, biting it. A nipple.
　　"Ah...you...let go...quickly..."
　　"Mom, don't be anxious, take your time, I will make you feel better!"
　　The chick's mother looked at me eating her nipples and shamefully used her hands Pushing against my face, she wanted me to loosen my mouth and bite her nipples.
　　"If you keep doing this... I'm really... angry..."
　　She had a peach-like face, but her eyes were extremely stern. I was really shocked at the time, and I thought to myself that I was too impulsive.
　　"Let go of me, I'll pretend nothing happened." She saw me hesitate and then continued.
　　"Okay, I listen to you and don't do this, but... I want to hold you..." "
　　No... you went too far today..."
　　"Mom... please... I just... I want to hug mom so much..."
　　"So you treat mom like this?" She frowned looking at her nipples that were red from my bite.
　　"I'm sorry, mom... I just miss my mom so much... I'm sorry..." After saying that, I tried my best to squeeze out tears.
　　She looked at me and was silent for a while.
　　"You can't do this to mom again, you know? Let mom go first." She looked at me and said softly.
　　"...I'm sorry...Mom..."
　　I knew that if I used force, I would have no chance at all in the future. It seemed that we were not even close to getting along with each other.
　　"...Okay, mom allows you to give me a massage, but...you can't do what you just did." She looked at my uncomfortable look and continued.
　　"Okay, don't do that anymore. Mom, lie down and I'll give you a massage."
　　I didn't expect her to say this. After she sighed, she lay on the sofa and continued to let me massage her.
　　Then, I massaged her honestly. Later, I actually saw that the yoga pants on her crotch were a little wet. The fabric there was obviously wet with liquid. I knew that she must have been picked out by me. It feels like my inner ethics and morals are constantly changing due to my relationship with her.