I'm Not Normal (1D/Mermaid FanFiction)

"Ok. Well when i was 15 years old i went for a swim with out Tatum or Eva. It started getting dark and it started storming. I couldn't swim back, I was getting pulled under over and over again. I guess a past out or something, but i was on a island. I walked up and down the beach trying to find my house. I couldn't see it from wear i was. It was to foggy. I decided to go to higher ground. I was walking on a bunch of rocks and fell. I couldn't get back up. I saw a cave so i went into it. When I got in there, there was a pool looking thing with a waterfall on it. So I thought, Hey maybe it had a exit so i jumped in. Right before I went under I saw a necklace. I grabbed it and put it on. The next day when i touched water I got a tail, And powers."