Once upon a time, 7 princes and princesses ruled the 7 seas. The princes were like brothers to each other - the princesses like sisters to one another. Each Princess fell in love with a prince, never to part...so they thought. A terrible war came upon the seas, and they were separated from each other. Now, their girls are reborn in Seoul, Korea, as normal human beings who know nothing about each other. But when a tsunami comes crashing down one evening, they are literally thrown into a post war setting and are tasked with saving the 7 seas...and, unknowingly, coming home.
"Seven deadly sins,"
You were going to be reborn seven times -- once in the world of each sin.
"seven ways to win,"
Your mission is to help them better themselves and reach the good ending.
"seven holy paths to hell,"
However, with the potential of their dangerous sins corrupting you lingering, will you be able to help them and save yourself in the end? Or would the wrong choices lead to your demise?
"and your trip begins," -Iron Maiden, Moonchild.