Caught my mum smelling my boxers and then fucking her

Abit of background, im 18m and my mum is 38f and dad 40m im an only child and for the past few years, my dad has been out of our country so its just me and mum.

Well, It happened a few weeks ago. I was jerking off in my bed ended up cumming in my boxers.

After I came in my boxers, I went to take a shower and after I went into the shower, I heard my someone enter my room.

Curious, I opened the door a little and saw that it was my mum and she was smelling my boxers. And she was soo into the thing that she did not even look around before and she was just fully into smelling my boxers. She was specifically smelling the wet spot (cum spot) on my boxers.

After I finished showering, I went to tell my mum that I'm finished showering and asked her if she came I to my room because I heard some movement and she got all beet red and became nervous and said no.

After that, I went behind her and hugged her from behind and put my fully erect penis into her ass gap which made her gasp slightly and I hugged her tightly such that she could not free herself and I told her in her ear that "I saw everything and saw everything" to which she became beet red again and I kissed her on her neck and stared to lower my hand towards her vagina and with that, she started to tell me that it's "worng" and that "we shouldn't do this" but I told her that "doing it once wouldn't hurt" and with that she finally agreed and said that "it's a one time thing" and that "well never do it again and we'll have to keep it a secret" to which I agreed.

After that, (while I was still behind her), I started move my left hand down to her vagina and moved my right hand on her boobs and started to rub her massage her vagina and boobs and I was very surprised to know that she wasn't wearing any bra or panty so I slapped her ass which made her moan.

After that, I started massaging her vagina and her boobs and then I felt that she was quivering and her legs started to vibrate and then she grabbed me and told me that she had an orgasm after like 5 years.

After she stabilised, we kissed for a good 5 mins and she told me that it was fantastic, so, then I spanked her lightly to which she moaned again.

Following that, I spinned her around so she was now facing me and then we kissed again and we exchanged saliva vigorously until be both were satisfied.

After that, she told me to just fuck her as she could wait more. Hearing that, I lifted her and sat her on the kitchen counter and removed her sweatpants and then kissed her vagina and started to suck on her clit and later, I pushed my tongue inside her vagina to which she had another orgasm and I consumed all her juices that her vagina released.

Now, my mum told me stand up and then she rubber my dick from over my sweatpants and then she proceeded to remove my sweatpants and while she was pulling my sweatpants, my dick slapped her and she looked up at me, smiled and said that my dick looks happier to see her to which I replied "he is".

Now, she held my dick and started to stroke it and she also started to play with my balls and then she put it in her mouth and gagged abit and then she kept stroking my dick.

She told me to inform her when I was close and then she'd give me a surprise. So, following her instructions, I told her when I was close to cumming and then she put my whole dick in her mouth and started to suck on it and when I came, she swallowed all of it.

After she swallowed it, she remarked that it was alot since I just cafe sometime ago to which I give her a smile and told her that it's for her.

After I came, I was fully erect in a few minutes and I ready for the second round.

Now, she lead me to her(parents room) and told me to fuck her here and this made me even hornier.

She now laid down on her back and she looked like a goddess. So now, I went on the bed and knelt down and kissed her vagina and then I started to rub my dick on her pussy lips which made her moan louder and she told me to just "put it in" so I complied and placed the tip of my penis on her opening and it made her ever crazier and hornier and then I just shoved it in with full force and following that, she gasped for air and started screaming with Pain/Pleasure and told me fuck her "like the bitch she is" and then I started to fuck her faster and faster and she liked like she was in ecstacy.

After we had been doing it for like 10mins, she told me that she was comming close to orgasm and I told her that I was also close and she told me to cum at the same time as her to which I agreed with her so I stared to fuck her even harder and faster and then we both came at the same time and she closed her legs around me so I came inside her.