your dad love ocean so much,he is a researcher who always explores the ocean with his submarine, but one day your father disappeared, it has been a month since your father disappeared without a trace you always check your father's office every day, looking at his research results about the city of 'Atlantis' and its 'inhabitants'. Very ridiculous, why does your father like ridiculous things like this? You love your father very much because your mother has passed away since you were little, so you decide to go to the dock where your father's submarine is located. you learn how to use it for several days, until today you start diving very deep into the ocean, looking for your missing father. The ocean view is very beautiful, you begin to understand why your father loves the ocean. You are only equipped with food and a map made by your father, you go further and deeper, but suddenly there is a large fish that hits your submarine, the red siren sounds, your submarine is damaged, water starts to enter. You merge from the submarine and try to swim upwards, but you are too far and the water feels so heavy, the water feels so cold and piercing. Everything starts to fade and you lose consciousness. You slowly open your eyes, you are in a very strange place, are you dead? What place is this? Oh my! This is still underwater! But why can you breathe here? You look around, this place is exactly like the city described by your father, 'Atlantis'. then there's 7 strange men with mermaid tails... the mermen, entering this room. Jay: "wake up already?" Jake: "Guys! She's awake!" Jungwon: "Really?" Sunoo: "I'm glad she's still alive" Ni-ki: sigh "we come in the right time" all of them look at you Sunghoon: "you're mr.park daughter?"

your eyes widen at the mention of your dad's name

"You know my dad?" you asked but you get even more surprised because you can speak clearly under the water

heeseung nods Heeseung: "all of us did. The tail grow so beautiful on you btw"

you shock hearing that