Qui sera seigneur?

While playing with two mysterious swords, Mehdi and Valerie are transported to the past and travel to the Middle Ages. What are they doing here? How do they use the swords to return home? And most importantly, what do they do when they lose one? They have to mingle with the inhabitants of the small village of Languille-sous-Roche, but…

Mehdi and Valerie return to the Middle Ages in search of the medallion that Valerie lost during their first visit. But the medallion has fallen into the wrong hands. Will they succeed in recovering it? Will they succeed in going unnoticed? With the objects accumulated in her collections, Roselyne wants to make a carillon.

Mehdi breaks Alix's lute. While he tries to repair it in secret, Céleste wants to prove her bravery to her brother.

Tristan wants to find the lordly hen to get the lead role in a show and get a lesson in swordplay from the knight Monlourdo. Alix, on the other hand, also wants to get the lead role. Who will be the first to find the lordly hen? Valerie, for her part, takes her courage in both hands and decides to return to the Middle Ages to recover…

Mehdi discovers a mysterious cabin in the forest... and meets the strange girl who lives there.

Valerie returns to the Middle Ages to retrieve her medallion. To get it back, Valerie asks for Celeste's help. Things turn sour when Céleste chooses to keep quiet about where she has hidden the medallion. For her part, Alix does everything he can with his parents to be the official replacement for his father when he leaves on an…

Alix wants to make a big impact and impress his father so that he chooses him as a replacement lord. But to achieve this, he will have to please the villagers. Valerie wants Alix to give up his project while Mehdi wants to take advantage of the chance offered to him by Louis to try out some strange medieval tools.

Flora realizes that Monlourdo is hunting in her part of the forest that is supposed to be protected. She will do everything in her power to stop him. Céleste, on the other hand, is determined to learn how to make arrows with Monlourdo, but in order to do so, she will have to postpone a feast that her mother wants. Roselyne, for her…

Tristan has no desire to do his chores, but he will have no choice if he wants to get back his sword back. Fortunately, Valerie has more than one trick up her sleeve to speed up the process! However, Alix has other plans for Tristan.

Valerie learns that Roselyne doesn't like lies.. She decides that it is time to reveal the truth to her new friend about her origins. A surprising discovery by Mehdi at the castle upsets her plans. Meanwhile, Céleste tries to prove her ability to take care of village affairs in her father's absence. She has a hard time…

The rivalry between Alix and Céleste to replace their father during his absence is in full swing, but Alix cheats, helped by his mother. Things get complicated when Valerie gets into trouble and is accused by Alix of trying to sabbotage his plan. The Lord then asks his two children to judge Valerie to determine which of them would…

Flora has made fun of Alix again, but this time there are consequences because Alix decides to cut off some of her supplies. How is Flora going to organize herself so that she doesn't run out of anything? Mehdi gives her a hand. As for Alix, he concocts a new plan with Gaspard in order to appear heroic in his father's eyes. …

Roselyne's mission is to help the Lord of Tircavel to prepare the festival of the arcassia harvest. She is very happy to show this tradition to Mehdi, but - oh horror! - the small fruits at the center of the tradition have disappeared! Mehdi, on the other hand, wants to share one of his favorites with his medieval friends:…

Alix has finally realized his dream: he is the lord of Tircavel! Well, replacement lord, as Brother Eloi likes to remind him. And the new lord wants to take advantage of his first day in power to do what he wants! Of course, Flora, Louis and the whole village of Languille-sous-Roche will have to pay for Alix.