What story does Escape from the Haunted House 2 tell?

You are a lover of supernatural events. One day, you heard that there was a supernatural phenomenon on XXXX Mountain, so you took a camera to take pictures. At the foot of that mountain, the villagers were ordinary and nothing unusual, but they said that an organization had an evil ceremony at the top of the mountain.

You reached the top of the mountain and found a tombstone with your name engraved on it. Later, you met an old man in a cabin, and he asked you to find something.

He asked you to take a picture of him when you found something. When you find most of the things and evidence, you lock all the doubts in it.

On the word "NAKO", when you find everything, the old man tells you that he is NAKO, everyone will die here if they can't find anything, and he is not in the photo you took ... then the police tell you that the old man has been dead for 30 years. NAKO means death in African legends ... nothing more.