In the world of Noctune, bloodline is everything.

In the ancient past, mankind warred with monsters and mighty heroes faces terrible monsters on the field of battle time and time again. Eventually, a peace was forged, and the infamous lust of heroes lead to a great many children born between man, and monster. As centuries past monster and man blended, until all that remained in the world was man. Due to the magical stability mankind held the human form remained dominant through successive generations of breeding between man and monster until only the monsters power remained.

Equally so heroes, summoned to this world through the power of gods and ancient magics brought forth the system. The manner by which they saw their power, and interacted with the world. For the heroes of eld this granted them a means to grow rapidly without restriction. in successive generations children gained access to the system as well in their sixteenth year. It granted similar benefits but its power was greatly reduced.

This tale is begins with a young man on the eve of his sixteenth birthday. He cannot sleep, nor can he eat due to his nerves. Today he will discover his bloodline. When his system awakens and gifts him with access to his monstrous power he can finally be free of a label he has despised for years. For young Sil, today he would finally escape being a "prettyboy"