Girls Only Island

You are a boy (sorry girls), and you accidentally fell off the side of the boat that you and other party goers were cruising on. When you fall into the water, you lose consciousness and then wake up a little while later, finding yourself lying on the sandy beach shore of a beautiful island with no one else around. (so far, at least) ~Be whoever you want and describe yourself if you want. The rest of the story is up to you.