When he was found dead at the bottom of a building in Beijing - the police found two notes of interest. His suicide note where he named his killer. That seemed odd? And another note - a piece of paper that was hand written. Where he had promised $2 million dollars to someone within the next 120 days. Could that even be a real contract? Would a hand written random note be used in the court of law? Why was this successful tech CEO so scared of losing $2 million dollars? Why had he promised it in the first place? The answer will lead you to the person that pushed him off the edge of the building.