You Decided To Travel The Pacific Ocean, But Your Submarine Ran Out Of Energy, And It Swims To The "Ocean Of Blood" Which Is Said To Be 25KM Deep With Highly Deadly Leviathans, And Other Unholy Creatures Which Could Kill You, With A 90% Death Rate, Will You Survive And Escape The Blood Sea? Or Will You Get Caught And Eaten By The Entities... it's Up To You To Find Out...