Belle and Sebastian head to the mountains in search of the legendary and mysterious white dragon.

Ivan chases Belle and Sebastian off of the farm.

Sebastian is fed up with having to follow the rules, so he decides to go live in the mountains.

Sonny offers to help Sebastian find the legendary Ladders of Void.

Sonny misses his train because he is too busy playing with Belle at the St.-Martin train station.

Sebastian, trying to prove that he doesn't need to go to school, accepts a position as Mountain School professor for an afternoon.

Ivan places traps in his field to intimidate the trespassers.

Belle and Sebastian convince Adele to join them on their mission to witness Groundhog's Day.

Cameron is invited to the Farmhouse to help with the transhumance preparation.

Elena threatens to send Belle to the pound.

Belle refuses to help take care an abandoned puppy.

Sonny introduces Victor to Sebastian, who also owns a dog.

Elena organizes a referendum where the villagers must vote for or against Belle's access to the town.

Anton offers to take Sebastian to The Faded Mount.

Sebastian figures out a way to help Belle, but causes mayhem along the way.

Sebastian and Cameron must make a pact in order to earn Gabriel's forgiveness and help him get better.

Sebastian is left speechless when he finds out that Elena is going to bulldoze the Great Bow shelter.

While Cameron and Gabriel move Ivan's sheep, Sebastian hopes to prove that Belle is the best sheepdog.

Belle and Sebastian find out about the legend of the Nameless Peak and vow to find it.

Angelina is left in charge of the Farmhouse and Belle and Sebastian are elated by the idea of having fun with their big sister.

Sebastian hears an odd rumor that Adele is moving.

Caspar offers Sebastian a journal full of observations and notes about the mountain, and requests he takes great care of it.

The group finds a prehistoric grotto and decide to it in order to keep it safe.

Roberta claims to have seen the albino bear.

Cameron finds an eagle's egg and wants to keep it.

Caspar lets Sonny borrow a big magnifying glass to look at the microcosms of the mountain.

Belle and Sebastian run into Gabriel while he trains his dad's sled dogs for the Great Nordic.

Belle can't wait to see Sebastian after school so they can go for a walk.

Sebastian grows worried when Belle becomes very tired.