309 Sealing Things Up, Comically

[View of the girls on the beach working on the Underwear Boat]

"Do you really think all of this will work?" Jilly asked as she watched as Hydie created a transparent blue barrier around the long oval-shaped boat that she had created.

Jilly, Hydie, and Lizy were all standing on the beach in front of the submarine that they were creating. Hydie was channeling the waters from the edge of the beach to surround the vessel that was shaped identical to that of a submarine.

The girls had no idea that they were creating a Submarine, and modern-day submarines were definitely not built like this. The girls were also running into some problems, including sinking, breathing, propulsion, and eating, but everyone mostly had a hand in the project.