You and your friends were set to go out fishing one day. However, you go to the front door to find a mysterious book titled “An Adventure!” on it. The book had a message, reading:

“Hello There! You don't know me but I know you... Your lives may be boring now, but rest assured, it is time for you to start creating some "tales" to be remembered!

There are many stories you may have heard of that have been passed down from generation to generation; and many are fables.... But some are true!

It is time for you to take a look for yourself. There is a lost underwater city nearby that holds much truly valuable information of the history of this great world we live in.

I implore you to seek it out! Who knows, maybe you'll find something you didn't know existed!

P.S. This city's residence may have been MIA for quite sometime. Maybe they left behind some history themselves!“

You, Isaac, Benji, Charles and Cletus then set out to find said city.