Andrew Nelson was a curios little boy. One day, a tragedy happened on August 15th, 1976, the death of Eden Devola and Adam Johnson occurred. The locals called this, The Murderer Mansion. Located in Illinois, the people said every 16 years, a murder would happen somewhere in the area. The house used to be owned by adult couple Jean Sebastian Felton, and Daniel Felton. No one knows the mystery behind this mysterious couple and the murders.