Your Ending

As the sound gets louder.. louder.. and louder! He finally can't stand the enormous sound of the heart beat. He pulls out a swiss army knife, and killed both of the officers. It does not stop the pounding of the heart beat. He searched for where the sound was coming from, under the planks where he hid the old man's corpse. He was in an absolute panic state. He even carry all the bodies he had out side. Still, the sound of the pounding heart is still very loud. At last, he couldn't stand the sound. He used his swiss army knife to stab it right in his own heart. As he fell down to the floor with pain. The heart beat started to slow down. Now he figured out that the pounding heart beat was his own heart beat. He lies on the floor with pain, and also regrets.