undertale characters x reader oneshots (slow updates)

Genocidal Betty/Frisk/Chara x Male reader Part 2 (Lemon)

Betty: I didnt expect it to be that big
She then then started to lick it after a while she then put it in her mouth

Y/N: Agh~
After she heard that betty started to go faster and faster and after what feels like an hour i was starting to reach my limit

Y/N: Agh~ betty im gonna cum
Betty then stopped after hearing that and then she pinned me down to the bed

Betty: You think im gonna let you cum that early. We have not got into the fun part yet~
She then tooked of her panties and after that i took advantage and i pinned her to the bed and then i started to rub 2 fingers on her pussy making some cute moans

Betty: Ah~
I then inserted my fingers and started to go faster making betty moan louder and faster then after a while she cam on my fingers and got some on the bed also and then she noticed my fingers is covered in her sperm

Betty: Oh let me get that off of you
She then started to lick it sexually while she did that i gropped her breast making her moan then she stopped licking my fingers then she layed down and spread her legs and i know what she wants

Betty: Y/N please be gentle this is my first time
I simply nodded my head and inserted my dick into her pussy and i thrusted slowly

Betty: Ah
She sounded like in pain so i stopped thrusting and i asked if she was ok

Y/N: You ok betty

Betty: Yeah i just need to adjust
After a while she said that it was ok to thrust again

Betty: Ok you can continue
After she said that i thrusted to her again

Y/N: Its tight~

Betty: Its so big~
And after a few thrust betty cam into my dick and then i pinned betty on the bed and i started to kiss her neck

After that i started humping on betty while sucking her tits and she was moaning loudly but not loud enough to wake the other 2

Betty: AH~ Y/N im gonna cum
Right after she just said that she released her juices on my dick and she was panting like crazy

Y/N: Do you need to rest betty

Betty: No. Im ready for round 2~
We then got to the edge of the bed and i started thrusting into her and betty was moaning loudly and i kissed her to silence her

Y/N: Shhh they might hear us

Betty: Sorry its just that i really enjoy this night with you
After that i started to thrust into her again and after some thrust i was reaching my limit

Y/N: Ah betty im gonna cum~

Betty: Me too~

Y/N: Together?

Betty: Together~
And after my final thrust to her both of our juices mixed and i put my dick out and i saw blood coming out of betty's vagina so it means this was her first time and then she laid down next to you and she put her head on your chest

Betty: *Pant well that was *Pant fun

Y/N: Yeah *Pant

Betty: You *Pant tired yet

Y/N: Im Exhausted *Pant
After that i put my arms around betty's shoulders and she wrap her hands around my neck

Betty: I love you Y/N

Y/N: I love you too betty
And after a couple of minutes we both fall asleep

Timeskip morning
Betty POV

I woke up in Y/N room and i saw that he was still asleep so i kissed his cheek and i grabbed my clothes and exit his room and went downstairs

And when i went downstairs nobody was there so i figured that the other 2 are still asleep and i went to the pantry and made breakfast for the 4 of us then frisk and chara came downstairs