Was she insane? Was she cursed? That thing, could it be more than just a 'thing'? More than just a bunch of horrifying visions? Was it a demon, perhaps? 

Kim Doyeon herself couldn't tell. Oh, how she wished she could just know what it was and got rid of it for good. The first time it happened was when she was five years old. One calm morning, hand-in-hand with her elder brother, Myungsoo as they walked to their respective schools. The vision came in like lighting before thunder. No sign, no sound, no nothing but very clear and blinding. It threw her out of her thoughts for a moment. Nothing left in her brain but the vision. At first. And then came in the frantic beats of her heart, sweats dripping off her face as she stopped in her tiny steps. 

A boy around her age if not older, ran towards the middle of the road. A white van appeared from the other side of the road, opposite to the boy's line of vision and then within a split second, a deafening viscious sound of breaking glasses, the screeches of the tyres and screams came into her ears. A very loud and haunting scream. Then there was blood everywhere on the road, before a woman came in to the scene, wailing.

She gasped. "Doyeon what's wrong?" Doyeon felt her brother touched her shoulder and shook her a little. She wanted to tell him what she just saw but her whole body was numbed. "Come on Doyeon. What happened? What's wrong with you?" 

The feeling hit like deja vu. About a few metres ahead them and right in front of her eyes, came in the same boy. And he was running towards the road.