If you loved Les Contes de Terremer, try NiNoKuni
Un pont entre un film que tu as déjà vu et un que peu de gens ont croisé. NiNoKuni a environ 5.5× fois moins de votes que Les Contes de Terremer — c'est un choix plus confidentiel, pas une recommandation grand public. Voici ce qu'ils partagent, et ce que le second fait que le premier ne fait pas.
Ce qu'ils partagent
Theysit in Adventure / Animation / Fantasy territory. If that's the register that drew you to Les Contes de Terremer, the second film will land in a comparable space — through a different lens.
What NiNoKuni is
Here's a film that thinks parallel worlds are the solution, not the problem. Two high schoolers travel to a magical kingdom to save their friend's life, only to discover love makes things even more complicated. It's probably best enjoyed by people already invested in the lore.

