The crew eagerly dove into the water, exploring the ruins of the Eastern Sulfur Islands. Before long, sailors' heads began popping up on the surface.

A large amount of supplies were gradually sent to the ship.

Suddenly, hundreds of iron barrels floated to the surface, drifting everywhere.

Big Bear and Little Bear emerged from the water, "Quick, quick, collect these oil barrels! We just untied the rope, and they all floated up!"