-The first nightmare,A trial created By "the spell", which consits in its Participants to solve its trial,If the mission acomplished they are Being rewarded with an aspect ,and a Flaw ,The aspect gives You an ability,and the Flaw gives a downside,but If fail the nightmare, they will became a monster and they will need to die...thats the basic rule of this world ,a spell that may grant power,or bring death-

Nephis: charater from the Weebnovel, Shadow slave ,being wrote by Guiltythree