After a Tumultuous First Half of Life, I Never Expected Both My Parents to Be Kings

Power akin to that of the gods has spread throughout the universe. Creations known as trials have appeared among civilizations. The gods seem dissatisfied with civilization as it stands, and the first chances to take part in the trials were given to those who committed every kind of evil. As a result, existing systems of civilization were thrown into turmoil. As the number of trials increased, the challengers grew ever stronger. The social order of certain civilizations was completely destroyed, and the age in which anyone could become a challenger had arrived.

The age of challengers had arrived.

The sparks of civilization were rekindled, and lost order was rebuilt in the wasteland. Challengers became the driving force of civilization.

Every human could choose to become a challenger upon turning 18.