Neve is a summoner who flows happy days with kind demons. His mission: to summon them to Earth because they are harassed in Hell for their benevolent nature.

But this stratagem is viewed with a dim view by the other demons who will try to infiltrate their refuge to destroy it.

Neve will have to fight to preserve what is dear to him by using strange and powerful new powers. However, he is far from suspecting that this fight will call into question all his certainties ...