"One day, Jack found a castle sinking in the ocean."

"Curious, Jack decided to explore, hearing an echo in the empty halls."

"He saw a ghoul in the castle, but Jack was brave."

"Jack decided to wrestle the ghoul to protect his ocean home."

"Later, Jack found a treasure chest and tried to fasten it with a seaweed strap."

"He saw a gnome in the castle garden, tending to a thistle."

"Jack asked the gnome to help him, and together they moved the chest."

"Then, they heard a rustle. It was a friendly ghost!"

"The ghost, gnome, and Jack celebrated their victory with a whistle tune."

"After all the bustle, Jack felt tired and decided to rest."

"From then on, Jack, the gnome, and the ghost protected the ocean castle."