"Year 2028, a mysterious disease originated from Canada, with its origins shrouded in mystery. Afflicted individuals transform into blood-sucking monsters, endowed with immense strength and agility. The epidemic swiftly spreads worldwide. A year later, humanity is on the brink of extinction, as the majority has succumbed to vampirism, dominating cities with nocturnal supremacy. Surviving college student Jack and his companions take refuge in an underground hideout in Chicago, living a life of constant vigilance, contemplating survival or seeking aid. Soon they realize they are utterly isolated, with no place to turn. Worse yet, they discover vampires gradually losing their aversion to sunlight, encroaching on their existence. With time running out and desperation setting in, One fateful day, they encounter a surviving genius scientist, together inventing the ultimate weapon against vampires — the serum of superpowers. The powers bestowed upon them provide the strength to challenge the vampire horde. How will Jack and his companions carve out a path using their newfound abilities? And how will they uncover more survivors to wield their powers, breaking through the darkness of the apocalypse, launching a counterattack against the vampires to reclaim the world?"