Chica aburrida

There was a man who checked into a motel. The worker at the desk gives him keys for room 6 but tells him not to go into room 4 no matter what. As he walked towards his room he was curious and peeked into the keyhole of room 4. Inside he saw a family sitting at the dining table with pale faces. He thought nothing of it and went to bed. The next morning as he was walking towards the lobby he peeked again but this time all he saw was red. He went to the desk and asked the worker why he shouldn't go into room 4. The worker says years ago a family commited suicide in there and they had pale faces and red eyes.