Arthur and the Invisibles sequel - Secret of the First Kingdom

Seven years after the War of the two Worlds, the daughter of Emperor Sifrat XV of Matradoy, princess Selenia, is about to reach the age of 1800. The entire kingdom prepares for this magnificent event, depicted by rituals and Holy Consecration. Happiness knows no bounds, since the minimoys expect Selenia's beloved one - Arthur, to arrive.

Right before the beginning of the celebrations, Selenia receives word that Arthur has been injured. She rushes out of the Kingdom, thus breaking an ancient minimoy custom, and enters into the human world.

Despite the seven years of time, people still remember the daring assault on Daisy Town, made by evil Maltazard and his numerous Seide hordes. Humanity fears the worst, having discovered the existence of aggressive alien-like creatures.

Upon entering the city, however, the princess becomes a target for both authorities and the criminal world. And Arthur's health deteriorates with each passing day. Her time is limited.

Will Selenia manage to save Arthur? Will they both manage to return to the First Kingdom on time, before its secret is revealed to the humans?