Listen to the story here.

This is not a personal story. During college, we had an open house, I was busy helping my club in a bazaar. At the end of the day we were packing up, suddenly we saw 1 whole group of people rush out of the club house.

Curious I asked someone who came out what happened. He said that a few people was playing around, beside a small store room. They claimed that they saw a light swinging from left and right, inside the store. One joker kicked the door open, and the door slammed back.

Later they found that black ash outside the door leading away. So they put a sign warning people not to open the door.

Up to the time when I left college, I recall that the bulb was spoilt and yet at night he sometimes sees the light inside the store on.