Nanako: The girl who plays with Youkai

Prelude

"Excuse me young lady, but do you think I'm pretty?"

The teenage girl turned around. The train station was usually busy at this time. However, this night, the train station was eerily hollow, no one was there except her and that person.

"Hmmm? Who are you?" the teenager asked, glancing at the stranger.

The lady was just a bit taller than the teenager at around 5'6". She had long, flowing, blue hair, and a pale complexion. A surgical mask hid the lady's mouth.

"Maybe she has a cold?" the girl thought to herself.

"It doesn't matter. I'm just asking a simple question: am I pretty or not?" the lady asked impatiently.

"Umm…. Yes, you are very pretty!" answered the teenage girl.

"Am I pretty now?" the lady asked, taking her mask off.

The teenager gasped.

The lady's smile turned into something horribly wretched. Her grin stretched all the way to her ears and her teeth grew bigger and sharper!

The teenager screamed, her voice echoing throughout the train station. She then ran out of the station as fast as she could, the slit-mouth woman laughing hysterically.