Like everyone else who has found themselves in this land, you have been soul-bound to a random individual meaning you share the same injuries as each other. If you were to break your leg so would your soulmate, only problem is that you have no idea who they are and where they are. In this world, you are given three lives which are represented by eye color, Green eyes mean three, Yellow means two, and finally, red means you're on your last life. The closer to red the more violent the pair is.