Hyunjin was walking alone, along the beach when he sees from afar a beautiful young woman who was approaching the sea. Hyunjin saw a strange glimmer when the young woman entered under the water. He was curious so he decided to get closer to the sea. A few minutes had passed since the young woman had dived under the water and he became a little worried. So he decided to go under the water to see if the young woman was okay and hadn't drowned.