Otto saw a gnat near a thistle and decided to investigate.

Otto's paw got stuck on the thistle and he let out a big 'ouch!'

Otto heard an echo from the castle and it scared him.

Otto decided to hustle and bustle to the castle to find help.

Inside the castle, Otto saw a ghost who offered to help him.

The ghost helped Otto fasten a bandage on his paw.

Otto felt better and decided to explore the castle with the ghost.

They found a chute and decided to have a fun slide.

At the end of the chute, they landed in the castle's kitchen.

A chef gnome was preparing a feast and invited them to join.

Otto had a great adventure and made two new friends that day.