The little tiger is always so lonely when his friend the bear goes fishing at the river. Therefore, he asks the bear to write him a letter. The only question is: how to send it?

It isn't easy to get someone to transport his letter to the little tiger, but the little bear finally finds someone — and what a difference it makes!

The mail system developed by the little tiger and the little bear becomes a huge success in the forest, but these two have even more ideas to try out!

You may know the story of "The Tortoise and the Hare," but do you know about the race between the hare and the hedgehog?

For the rabbit, winning is all that matters, to the extent that he compromises his own safety! Meanwhile, the hedgehog is taking things extremely slowly, perhaps having forgotten about the race altogether.

After the hare is freed from the trap by a benevolent old man, he continues on with the race despite his injured leg — but he can't escape the fear that he might have lost. Meanwhile, the hedgehog and his wife are having a beautiful day on the lake.

The little tiger isn’t feeling well at all! Although it's unclear what his injuries are, the little bear bandages him from head to toe and then makes him something good to eat.

The little tiger is lovingly cared for by the little bear — but sometimes he feels better, and sometimes he feels worse! The next day, the little bear takes the little tiger to the hospital for animals. On the way there, many other animals join them.

Once at the hospital for animals, the little tiger is taken to Room Number 5, where he meets the boastful fox. Doctor Brausefrosch then X-rays the little tiger and finds out what’s been making him feel unwell!

The operation was a success, and the little tiger is ready to come home. The little bear is going to cook him his favorite dish – or rather, the dish he can cook best!

This is an animated version of the tragic poem by Johann Wolfgang von Goethe, set to music in the 19th century by composer Franz Schubert.

Naya tries to play princess, but Jo has been playing in the mud all day and is not exactly fit to play the role of a prince. At least he has a nice song to sing about it!

While Naya is enjoying her riches as a princess, Jo simply refuses to clean up, and lays down to sleep. How can Naya get him to be a more suitable prince?

With Jo asleep, Naya engages her plan to make him clean the castle. Caruso helps her by singing along!

Naya has to be creative in finding ways to make Jo become her ideal prince!

Will Jo be able to complete the final challenge? Will he figure out that Naya is playing a trick on him? Here is the conclusion of this episode of JoNaLu.

It's hot outside and Jo, Naya, and little Lu really want ice cream. They've found the refrigerator, but where is the ice cream?

Jo, Naya, and Lu are looking for the sea but find themselves stranded! Luckily, water seems to be nearby...

Naya, Jo, and Lu learn the hard way that sometimes games can go a bit too far.

Jo has opened up a store, but needs a bit of help deciding where things go.

Shooting stars may be good luck, but so is having good friends.

Naya gives Lu and Jo cookies to help them get well, but it seems they might be faking.

The search for buried treasure begins!

Jo is so obsessed with his train that he forgets a promise he made to Naya.