Where do u think u're goin'? Yandere! Undertale Characters x AnyGender! Reader

Chapter 100 (Chara): Here is your fucking Happy Ending

 As soon as the kiss ended, you turned your head to your left and saw Sans with his face that it was full of anger... He said - U kissed him/her...my husband/wife...he/she is only mine...MINEEEEEEEE!!!!...- and then he ran towards C/N and jumped on her/him. Sans started to choke her/him but you kicked him away and said - Leave us alone!!!...- and Sans said - U WILL COME WITH ME...U LIKE IT OR NOT...- and then ran and jumped over you. He took a syringe out of his pocket, it was a tranquilizer. Before he could take action, you hit him in the crotch and took C/N by a hand and ran away. You two ran at full speed and ended up in a parking building. You hid behind a blue car, but suddenly Sans popped out in front of and with a Gaster Blaster tried to hit you. C/N and you kept going up until you reached the roof of the building... You and C/N hid behind an antenna... Sans reached the place. While looking for you, he said -Y/N...remember you are MINE...- and then took out the syringe once again. You and C/N didn't know what to do until finally, C/N took courage and faced Sans. She/He tried to hit him to make time to escape. As they fought, the police siren was heard at the feet of the building. Suddenly, Sans subdued C/N and was choking her/him, while preparing a bone attack. You were so afraid that you got paralyzed until...a strange voice said - What are you doing?!?!?!...you will never beat him this way!...- and you, surprised, said - But he is too powerful...we can't defeat him!!!...- and then the voice added - Use his sins against him!!! His power is based on yours...- and then you stood in silence. Sans was about to kill C/N until you came out of your spot. Before you could react, Sans let C/N and jumped to you. He was about to trap you to inject you the tranquilizer, but you said - If you are going to use the power of sins against us, then use yours, BECAUSE THEY ARE UNCOUNTABLE...- and then did a Matrix style move and dodged Sans. And so, Sans missed and was going directly to the edge of the building and so, he fell off the roof. On the fall, he thought "What is happening?...in what did I miss?...oh well...I guess that dog was right...I'm too lazy to have Y/N...but still...I'd loved to be with h-" and then he hit the ground. Although he could have used his magic to survive the fall, his laziness didn't allow it... He had his whole skull broken. You and C/N only stared from upside.

 After proving your innocence thanks to the security camera of the rooftop from the parking, you and C/N came out of the police station.

 It was 6:09 pm, the sunset was starting. You and C/N decided to go for an ice cream and then eat it in the park of the river. While looking at the sunset, you and her/him started to talk. - We are free...finally...- C/N said... - Yes...we have both suffered years of harassment...but here we are...together...- you added, C/N said - And there's only one way to be happy...- and as soon as she/he finished her/his sentence, you kissed as droplets of ice cream fell to the ground and the sky became more orange than ever...

 Author's note: This is what everyone wanted... BORING!!!... Tomorrow things will get nasty...but for those who prefer to stay with this ending, thanks for reading this story, I love you and see you on a post after the endings. Bye :v