*Shizumi has always believed she was just a normal girl—athletic, disciplined, and trained in karate. But everything changes when she transfers to Lumine Academy, a prestigious yet mysterious university where two hidden factions secretly rule the night. *

On one side, the Vampire Court, led by the cold and alluring Mikha Lim, alongside her powerful kin—Aiah, Gwen, and Sheena. On the other, the Werewolf Pack, commanded by the fierce and dominant Maloi, with her trusted warriors Colet, Jhoanna, and Stacey.

Both sides have been suffering—Mikha and Maloi are growing weaker, their strength fading, unable to sustain themselves with ordinary blood. That is, until Shizumi arrives.

For reasons unknown to her, Shizumi’s blood calls to them, a scent so potent it sends both vampires and werewolves into a frenzy. Mikha sees her as the key to regaining her full power, while Maloi believes Shizumi is their salvation.

Yet, Shizumi isn’t just a mere human. She is the last descendant of the “Demon King”, a figure lost to myth—a being who held the power to turn others into demons at will, wielding a supernatural ability known as Demon Art. But Shizumi has no idea of her true heritage… or the chaos her very existence is about to unleash.

As both factions close in, a war brews beneath the surface. Who will claim Shizumi first? Will she resist the temptation, or will the darkness within her finally awaken?

Shizumi was walking in the hall finding her class