U| Kirishima (merman)

You were walking along the beach, collecting shells and pebbles. You see a very beautiful shell on the bottom and decide to dive for it. As you dive, you feel the waves and they hit your head on the rocks so hard that you lose consciousness...after a while, you feel hands that gently hit your body and cheeks "Hey?? Human?? Are you alive?" You open your eyes and see... A MERMAN?