Prologue: Kim Ji-hye had always been drawn to the thrilling world of monster hunting. As a talented cameraman, he captured the daring exploits of hunters, showcasing their battles against terrifying creatures that plagued their world. But his life took a drastic turn when he discovered a dark secret hidden within the ranks of the hunters.
One fateful night, Ji-hye stumbled upon evidence of his comrades' betrayal—a conspiracy that aimed to eliminate him. Cornered and left for dead in a desolate dungeon, he braced himself for the end. However, fate had other plans for him.
Amidst the darkness, a surge of energy coursed through Ji-hye's veins, awakening the dormant power within him—the Celestial Fusion System. The realization washed over him as he experienced a tingling sensation, his body shifting and transforming into that of a woman. It was a curse bestowed upon him by the system, a means to balance its overwhelming strength.
With newfound determination, Ji-hye swore to survive and seek revenge on those who had betrayed him. The system's power surged through his veins, granting him enhanced strength, agility, and control over elemental forces. But there was a price to pay—each time he entered a dungeon, he would transform into a female form, challenging his identity and forcing him to navigate the world in secrecy.