You were hiding from Monarch in a closet in your room, but how did it start out like this? You remembered something that caused her to go mad.

Flashback

Monarch was the first priority ship you wanted to do because you decided that the others weren't your preference.  So you were grinding so hard that you finally got a chance to meet her in person. When Monarch saw you the first time, she knew you were a perfect match for her. You and Monarch were meant to be together and dated for at least three months.

Monarch: I love you (Y/N)~

(Y/N): I love you too. 

You and Monarch were meant to be happy, but things went dark later on. The second priority ship was Neptune, who took (Y/N)'s heart away from Monarch. Monarch then snapped, causing her to get upset at (Y/N) and decides to dismantle Neptune. 

Monarch: If (Y/N) dates anyone instead of me, I will kill them. I'm the only one that gets to date (Y/N)... 

Back to the present... 

You saw a glimpse of Monarch who was stained in blood and was carrying some sharp cane. She was smiling, her pupils shrunk in insanity. 

Monarch: Come out (Y/N)~ 

You kept your mouth shut. You were so close to being caught. 

Monarch: (Y/N)~ I know you're in this room~ *laughs insanely* 

She searched through your room and you prayed that she wouldn't go through the closet. 

Monarch: Are you in the closet? 

She looked through the closet to find you but when she searched under the bed, you sneaked out the room and got away from her. 

Monarch: Ready or not, here I come (Y/N)~ *giggles*

(Y/N): Oh crud! 

You opened the door and started to run away from Monarch, who was chasing after you. 

(Y/N): Get away from me!  

You looked back and Monarch was behind you, chasing you with her murder weapon. 

Monarch: Come here!

(Y/N): NO! 

You tripped on a tree branch, but you got back up from tripping. 

Monarch: (Y/N)! I LOVE YOU SO MUCH! AHAHAHAHAHAHAHA! 

You kept running until she lost sight of you. You stopped running and took deep breaths. 

(Y/N): She's gone, thank goodness... 

But you then felt a tap on your shoulder. 

(Y/N): What? 

You turned and saw Monarch, causing you to fall down on the floor. 

(Y/N): Oh GOD! What the freak?! What the freak okay?! *Markplier's voice* 

Monarch: There you are~ 

She licked her lips. 

Monarch: Yes, I like this... *TF2 Heavy's voice*

(Y/N): *Scout screaming* 

You were panicking, trying to get away but she placed her left leg on your left leg. 

Monarch: Come my darling...

You looked at her, confused. 

Monarch: Let us begin! *TF2 Heavy's voice* 

She grabbed your leg, causing you to scream. 

(Y/N): AGHHHHHHH!!!! 

Suggested by gravy-chan.

Side note: What have I done.