The Puddle

Ofelia and Philémon, who thought the Magic Bottle Cap would make them big, have sprouted tails and ears. Now they are tiny rat-people! To avoid angering Lucky Closette for playing with the cap, they tidy up the sewer. Ofelia even dares to feed the Bilge-Beast. Lucky Closette searches for the Stop Button but accidentally plunges the ship into total darkness instead. How did that happen?