Vampire Heart

Four 17-year-old kids are tempting to visit a town that doesn't have any residents because of a bad event that happened there many years ago and made two of the residents to set the town in fire. Why did the two residents set the town in fire? What's the secret of this town? Will the kids leave the town safe and sound? So many secrets are coming on and the kids are strarting getting to know each other much better than before, after a supernatural being attacks them.