The next day, as I stood by the door to see Yeonji off to school, she blushed and couldn't meet her mother's gaze, clearly feeling awkward.
I, too, felt much the same, watching her with an amused smile while my mother-in-law observed with a similar expression, finding her endearing.
Lastly, Yeonhee, puzzled by Yeonji's unusual awkwardness with her mother, watched with a face full of questions but said nothing.
'She looks cute, but... this is awkward...'
Yesterday, Yeonji had given me a blowjob with her mother, shared my semen and even engaged in a lewd kiss, but that was because of the atmosphere, my mother-in-law's seduction and her own lewd instincts.
But now, Yeonji, usually shy and bashful, was still blushing at the memory of yesterday as I saw her off.
'At this rate, I won't be able to enjoy their joint service for a while…'
It would be a lie to say I wasn't a little disappointed, but it wasn't a bad thing for Yeonji to have the same tendencies as any other woman, so I just felt a bit regretful inside.
"Yeonhee, can you head to the car and get ready first?"
"…..Yes, Madam."
Yeonhee, quick to understand, realized we were trying to ease the awkwardness between us, even though she didn't know exactly what had happened, and she immediately left us alone.
"Yeonji, really... after what we did yesterday, she is getting shy now?"
"W-well, yesterday I was a little excited too... but it's still an embarrassing thing to do!"
"But it was good, wasn't it?"
"...…Yeah."
Yeonji, honestly sharing her thoughts, was still confused. She knew she had done something very embarrassing with me and her mother, but at the same time, she couldn't deny that she felt happy because of the intense excitement and pleasure it had brought her.
"I'm also very embarrassed, but... it's okay for you and your boyfriend, right, Yeonji?"
"Yeah... I'm happy if Oppa likes it... ♥"
My mother-in-law, skilled at handling Yeonji, changed her perspective with just a few words.
The situation seemed to be getting better as Yeonji shifted from seeing it as something embarrassing to accepting it because she did it for me.
"Then, shall we do that in front of your boyfriend?"
"A-are we really going to do it?"
"Of course♥… You saw yesterday that your boyfriend likes it♥"
"Okay... then watch, Oppa♥"
"Huh? What are you...?!?"
While I was unable to follow their conversation, the mother's and daughter's lips slowly drew closer.
"Kiss♥ Mmmph♥ Kiss♥ Ahh♥"
"Kiss♥ Hmmm♥ Kiss♥ Mmm♥"
And their lips met, then parted and their tongues intertwined, beginning a lewd kiss.
'W-what the hell??!! Are they doing it right here in the entryway?!'
Of course, we were inside the house and no one else was watching, but this wasn't like yesterday when they were serving me in a closed room. This was just a situation where we had gathered to see Yeonji off to school.
In that situation, my mother-in-law was boldly giving a lewd kiss and Yeonji, though embarrassed, was also excited, her tongue intertwining with her mother's mouth without hesitation.
"Heeeng♥…."
The kiss, which seemed like it would never end, finally ended, and they parted their lips.
Between them, saliva, like a thread, caught the light and sparkled, just like yesterday.
The difference from yesterday was that this wasn't a situation where they were serving me. This was just an ordinary day with Yeonji going to school and her mother seeing her off.
"Oppa… Was it good?♥"
"Y-yes…"
Yeonji smiled, seeing my cock, which was so hard it couldn't be denied.
"No!! Now go to school."
"Ugh… "I—I haven't said it yet!"
"I know that you were thinking of sucking your boyfriend's cock instead of going to school~… As I said yesterday, I will do it… Yeonji, wait for tonight."
"Okay… I understand, Mom♥"
Yeonji and my mother-in-law were talking as if they had already set rules while I wasn't around.
"Oppa... I'll make sure you enjoy tonight even more than yesterday... just wait a bit, kiss♥"
"Alright... have a great day, Yeonji."
It was ironic that she had a lewd, deep kiss with her mother but only a light kiss with me, her boyfriend, but it felt like we had just seen a glimpse of a new piece of our daily life that we would accept soon.
'Wait, my mother-in-law is going to do it?'
As I pondered this, Yeonji said her goodbyes and left for school.
"Hehehe♥… Now, it's okay for you to get hard in front of me, isn't it?♥"
My mother-in-law, looking at my hard cock with a blissful smile, took off my pants and pulled out my cock.
"B-but Yeonji can still see us?"
"It's okay… Yeonji gave me permission♥"
"Huh?!...…Ugh!?"
Yeonji, who was walking towards the car, turned around and saw her mother with my cock in her mouth, and her face turned red, but…
Swish…
She turned back around and headed to the car again.
"W-what did you talk about with Yeonji?!"
"Huuu♥ Kiss♥ It's nothing… She just gave me permission to serve you with my mouth while she's not here♥"
"Y-Yeonji gave permission!?"
It was already quite abnormal for them to serve me together, but it was even more abnormal for Yeonji to allow her mother to suck my cock.
"Mmmph♥ Slurp♥ Hmmm♥ Honestly, Yeonji is just like me, as she knows that pleasing her master is the top priority ♥"
"Ugh!!"
The reason this was understandable in this situation was mainly because Yeonji had inherited her mother's masochistic traits so strongly.
As a true masochistic female, she felt joy when she obeyed and submitted to her master and gave everything for her master.
Of course, Yeonji didn't fully know about her masochistic female tendencies yet, but at least she was becoming more and more like her mother, to the point where she allowed her mother to serve me with her mouth.
"Huuu♥ Mmmph♥ Slurp♥ Slurp♥ How is it♥ The mother-in-law's legal oral service with her daughter's permission♥ Mmmph♥"
"It's… the best, ugh!"
Brrr Brrr Brrr Brrr
It was already thrilling and good to receive service from my mother-in-law secretly while Yeonji wasn't around, but now my mother-in-law was serving me with Yeonji's permission; it was truly a heaven.
"Mmmph♥ Slurp♥ Glup♥ Glup♥ Glup♥"
My mother-in-law, drinking the semen I had ejaculated as if it was delicious, had a pleasant smile on her face. This was the look of a female bitch in heat that Yeonji had also agreed to.
"Haa♥… Thank you for the master's semen, I enjoyed it♥"
My mother-in-law, showing me her mouth after drinking all the semen, had the look of a female whore who could do this in front of Yeonji in the future.
"I haven't received full permission yet, and Yeonji seems a little confused, but… it won't be long♥"
Just like a large dam can collapse from a small crack, a fissure had formed in Yeonji's dam of reason.
The more she became aware of her true nature, the more she would resemble her mother, and if that was the case...
"The day when you can fuck us both and train us as you please… isn't far away♥"
Thump!! Thump!! Thump!!
"Hehehe♥ Good♥… This place hasn't been permitted yet… What are you going to do?♥"
My mother-in-law, who had given me an oral service but was still not satisfied with my cock, turned around and spread her legs, seducing me.
Even though the front door was wide open (even though it was a large garden surrounded by a large wall), she was seducing her son-in-law, even though she had just seen her daughter off with a smile.
"The female bitch pussy that Yeonji hasn't permitted yet… Do as you please♥"
"Ugh! Mother-in-law!"
Squeak! Slap!!
"Haaahhh♥"
I couldn't resist her truly excessive lewd seduction, and I grabbed her ass and thrust my cock inside her wet pussy.
"Haaahhh♥ Master's illegal cock feels so good♥"
"It's my personal meat onahole anyway, bitch!!"
Slap!! Slap!! Slap!! Slap!!
Slap!! Slap!! Slap!! Slap!!
"Haa♥ Haang♥ Haa♥ Haa♥ That's right♥ My onahole pussy belongs to my son-in-law.♥"
As I fuck her roughly, her large breasts shake, further stimulating my male's sadistic instincts.
Slap!! Slap!! Slap!! Slap!!
"What kind of mother-in-law in the world would seduce her son-in-law while shaking such a big ass?"
Slap!! Slap!! Slap!! Slap!!
Slap!! Slap!! Slap!! Slap!!
"Haaahhhhh♥ I'm sorry, Master♥"
As a true masochistic female bitch who felt pleasure even from being spanked on the buttocks, she let out a lewd moan.
"I'm going to cum!!"
"Ooooh♥ Please cum♥ Please dump your semen in my whore pussy ♥♥"
Brrr Brrr Brrr
"Ooooh♥ Thank you♥ Thank you for breeding me ♥"
My mother-in-law was happy when I ejaculated my thick cum into her pussy. She trembled with joy and even her ass was shaking unconsciously.
Drip…
My thick semen that filled her pussy and womb overflowed and fell to the floor.
Slap!! Slap!! Slap!! Slap!!
"Lick up everything that spilled on the floor!"
"Aahhh♥ Yes, Master♥"
My mother-in-law, who had completely turned into a masochistic female slut, knelt down without hesitation, cleaned my cock, and then lay flat on the floor and began to lick up the spilled semen.
And as I watched my mother-in-law licking up the semen on the floor, I thought that Yeonji would be doing the same thing in the near future and my cock got hard again.
Slap!! Slap!! Slap!! Slap!!
"Haaang♥"
"Suck my dick."
"Yes, Master♥"
When I placed my cock on my mother-in-law's head and gave her the order by cock spanking, she smiled happily and looked at my cock with a lewd smile.
She was making a face that was not like a woman, but like a female slave serving her master.
"Mmmph♥ Mmmph♥ Mmmph♥ Hmmm♥ Slurp♥ Mmmph♥"
After receiving service from my slutty mother-in-law, I cummed once more in the door entrance, and then I finally let her go after giving her a creampie one more time.
As time passed, Yeonji returned from school, and both she and my mother-in-law came to my room once again to offer a new service today.