Continued from Mom Notices her Man-Sized son:
A few days had passed since I discreetly witnessed Mary and her son Alex rutting each other for the first time.
I decided not to mention to Mary that I caught her fucking her son as my mind was still in shock about what to do or how I should handle the situation.
Halloween was the upcoming weekend and Mary's favorite holiday is Halloween. She went all out in her costume and always planned what we were doing.
I'm at work and hear my phone beep. Text from Mary
"I so excited about Halloween this weekend. I bought a sexy outfit!"
I send a text back.
"What outfit did you get? What do you have planned?"
"Its a rocker chick outfit. Black leather thigh high stockings, black high heels, skin tight leather dress, and a choke chain. There's a halloween party at a bar by where I live." She responds.
"Ok sounds good. Ill be at your apartment at 7 o'clock." I text back.
"Great! See you then :)" Mary texts.
*****
Halloween evening 6 o'clock comes around and as usual I wait till the last minute to put a costume together. So I scramble through my closet and find an old bag with a grim reaper mask from several Halloweens ago. I find the Black cape that goes with it and grab down to pull it out and underneath the cape is a bottle with liquid in it.
I quickly remember the bottle had GHB in it me and few friends used a few years before at a Halloween party. The drug made you more sociable, lowered inhibitions, and if you took too much you would pass out. Another side effect was you wouldn't remember the night before.
I finish putting my grim reaper costume together and before I left for Mary's apartment I slipped the bottle of GHB in my pocket.
I get to Mary's apartment and she answers the door wearing her outfit ready to go. We get in her car and head to the party. While in the car she mentioned she was in a good mood and that her and Alex have been Getting along recently.
We get to the party and stay all evening. We're both dancing, drinking, and having a good time. Things start to wind down and the host of the party announces its time for the costume contest and Mary says she's going to try it.
At this point Mary is wearing her thigh high leggings, high heals, and a skin tight leather cocktail dress. Its pretty modest only showing a sliver of legs between her stockings and bottom of her dress.
Mary gets up and unzips her leather dress unvealing a black leather bra, thong, and a couple of chains connecting the two together. She winks at me and says
"Wish me luck!"
Mary gets up on stage in front of about 100 people or so thats at the party and shows off her outfit. The contest was judged by the amount of noise made.
Mary seductive walked back and forth on the stage flipping her red hair. She was dancing like a stripper and showing off her ass, legs and tits in her exotic leather outfit.
The venue roared and Mary won the contest. The 1st place prize was a party basket full of treats, Halloween knick-knacks, and a bottle of champagne.
The party was over and Mary kept the dress part of her outfit off as it was too hard to zip back up. The contest got me in a erotic mood seeing my 37 year old girlfriend win in her sexy outfit. Mary still had a firm body and could pass for 10 years younger. Mary was also in a good mood and said
"Lets head on home before Alex gets off work."
We get back to Mary's apartment and She keeps talking about how much fun she had and how she kicked everyones ass at the contest.
We sit on the couch and start to makeout then we hear the door knock. Mary jumps up and answers the door.
"Alex! I'm glad your home! I got news for you!" Mary exclaimed.
"What's that Mom?" Alex replied.
"I won the best costume contest!" Mary said.
Alex looks his mom up and down and kind of glances at me and says
"That's great." With an embarrassed look on his face.
Mary looks at me and says
"I'm going to go change...why don't you pour us all a glass of that celebratory champagne I won."
Alex sits on the couch as I grab the bottle of champagne out of the bucket of ice Mary previously put it in. I walk into the kitchen with the champagne bottle. I reach in my pocket to grab a knife to cut the label off I feel the bottle of GHB.
I don't know if it was the drinks from the party, Mary dancing erotically up on stage, or the fact it was Halloween; a dirty though crossed my mind. I should spike their drinks with the GHB and see what happens.
I get 3 champagne glasses as I hear the water from Mary's shower stop in the bath above the kitchen floor. I hastily pour the cool champagne. I peek at Alex in the living room who is now flipping through the TV Channels not paying attention to me. I pour some GHB in two of the three glasses. Just as I finish pouring the last drops of GHB I hear Mary walking down the stairs.
"Is the champagne ready?" She calls out.
"Yes, in the kitchen." I answer.
At this point Mary is in a black nighty that is just long enough to keep the bottom of her ass from poking out.
"Ok Alex come in the kitchen." Mary says.
I already have my glass in my hand as Alex and Mary pick up the other 2 glasses. We all raise are glasses.
"To a fun filled Halloween night I hope we never forget." Mary toast.
We all cling our glasses together and take a drink. We all head to living room as there's a scary movie marathon on. We sit down on the sofa sectional where it's me on the edge, Mary next to me, then Alex a few feet away from us on the lounge section of the sofa laying down.
About 15 minutes go by as I notice everyone is finished with their drinks. Then 30 minutes later I notice Mary and Alex are audible making 'oooo and ahhhh' noises whenever something scary happens in the movie. They become more talkative about the movie.
"I hope the fat girl dies first." Mary says.
"I hope the hot one lives." Alex returns.
"All this suspense has got my bladder In a bind." I say as I head to the bathroom.
The bathroom is next to the living room. I go in to use the toilet as I hear screams from the tv then from Mary.
"Hold me Alex this is the scary part." Mary says.
I finish in the bathroom and when i exit I see Mary now on the opposite end of the sofa next to Alex.
"The drugs are working." I think to myself.
"Grab that blanket and come sit next to me." Mary instructs me as I walk back to the sofa.
I sit down next to Mary and throw The blanket over Mary. Mary grabs one end of the blanket and places it over me and the other end over Alex.