While sailing out on the vast open sea, The Strawhats get caught in some unexplainable storm. Unfortunately, they get sucked into a whirlpool, though when they awaken, they find themselves in some sort of.. luxurious house?

They look around confused as to how they got there, when Zoro hears the faint sound of music. He follows it and comes across a room with the door open. Once he looks inside, his eyes widen.

Zoro: “Guys.. come take a look at this,” he whispers, waving the others over to him.