Helping Mom

Mom divorced dad three years ago after she caught him fucking a 19yr old boy in their bed. There has just been the two of us mom is small 5 feet with small breasts she is slim and never needed to wear a bra.
A few times we have bumped into each other half naked once she was fully naked I saw she kept her pussy very short shaven. I never saw her sexually as I had a gf. About a week ago I thought she was out and my gf popped by we were in my bedroom the door was open and we were kissing I was really horny and took out my cock fair size 7 inches and a decent thickness and told her come on babe suck me you know you love to which she does loves to suck cock but does not swallow likes when I cum over her tits. She was really at home sucking and licking. I look up and mom is stood watching I smiled at her put a hand on my gf head and pulled her deeper onto my cock, after about 20 seconds mom turned and went into he bedroom my gf didn't even know. The gf then came off my cock asking the time then said holy shit I will be late kissed me then left. I was going to Jack off but thought better of it and wondered how mom was.
I pulled up my sweatpants and went to her room with my hand on the door I heard moaning and realised maybe mom was masterbating I opened it quietly then said hi mom are you ok, her knees went down and her hand came out from under to covers I went to the bed sat on the edge and took her hand in mine and kissed her fingers I could taste her womanhood on my lips and knew at that moment that mom needed my hard cock inside her

She had not spoken since I came in I slipped my hand under the covers three inches below her pussy then went upwards onto her wet pussy lips she had taken off her panties she went to talk I told her she stood and dropped my pants my cock was rock hard and close to her face while I fingered her pussy I to her yes mom you want to just go and do it. She reached out took my cock and started to suck on it after a little I went between her legs and asked her teasingly where do you want it mom, show me. She leaned forward grabbed my cock and pulled it into her pussy. She then told me yes son fuck your mommy fuck her hard make me come baby. We fucked and licked and sucked for the next two hours I gave her lots of cunni making her cum.

We have fucked again once more since then. I would love to fuck mom and my gf together I am working on it ever since my gf admitted to having sex and making out with a woman some while back. Just got to work on mom maybe she too tasted a woman in college.
I will post if it happens

Thanks for mom's what would we do without them