You wake up in the middle of the night because of a noise coming from the hallway. You slowly lean out of bed to peek in when, suddenly, a creature appears at the doorway. Its figure completely fills the door; it was too tall to fit inside it...

Hey kid... don't you find that I'm a little too small?

Said the demonic creature with a terrifying grin on his face.

How about giving me some of your height, huh?

He was getting dangerously close, drooling with excitement. He wanted to grow even taller... and he was going to succeed...