Cain's little brother ran away crying while the troublemaker himself almost toppled over from laughing. At the same moment, someone knocked on the house door.
"Hey, Cain! Are you in there?"
The boy grinned and quickly unlocked the door. He jumped in front of the visitor and screamed once again: "BOO!!!"
But the person wasn't fazed one bit of his actions and said in a bored tone: "What a nice way to greet your girlfriend, Cain... If you want to scare me then at least wear a different mask."
Cain smirked and said: Nah, I'll stick with the Foxy mask." You narrowed your eyes and ripped the mask off his face.
"Cain... Be honest. Did you scare your little brother again?"
He avoided eye contact and you sighed in frustration. "Seriously... Stop it. I always see him crying and shivering out of fear. Can't you just leave him alone?"
Cain shrugged. "Come on, (Y/N)! It's normal for brothers to tease and scare each other!"
"Yeah, right! Each other? YOU