Rene_Tokiori

Thank you for checking out this novel! I'm excited to share that it will soon have a manhwa webtoon adaptation. Please be sure to visit and support the webtoon by voting—your support means the world!

Blood pooled across the floor, the sharp metallic scent mixing with the stifling air. Their teacher’s lifeless body lay crumpled, a gaping hole where his forehead had been. The entire class stood frozen, paralyzed by fear as the strange, unfeeling object hovered, its crimson sensor scanning the room like a predator sizing up its prey.

Jin Dalle’s heart thundered in her chest, her trembling hands gripping the edge of her desk as her wide, terrified eyes darted toward the window. Above the school, it loomed—a machine neither bird nor beast, its cold, metallic surface glinting in the sunlight. Then, like a curtain of despair, an impenetrable barrier encased the campus, a shimmering dome stretching across the horizon.

A cold, mechanical voice pierced the silence:
"Commencing Operation REJUVENATION. Initiative 21—status: green. Attention: all humans in Zone 1 (Paradisus). Only two subjects will be permitted to exit the dome alive. Any attempt to escape will result in immediate incineration. T-minus 1,260 seconds to initiation."

Panic erupted as the weight of the announcement settled. This was no test, no cruel joke. It was survival—an unspeakable game of life and death. Jin’s knees buckled under the pressure. She couldn’t kill. How could she? But survival demanded more than resolve; it demanded blood.

Beside her stood Choi Minhee, her expression cold, her resolve sharper than a blade. Minhee didn’t flinch at the thought of taking a life—she would do whatever it took to survive, even if it meant staining her hands red.

Together, they must navigate the abyss of betrayal, desperation, and despair. Trust is fragile, and hope is fleeting. As the dome becomes their battlefield, only two truths remain: death lurks in every shadow, and luck, that fickle mistress, could be their savior—or their undoing.

Jin and Minhee must fight through hell, clinging to their wits, their instincts, and the faint, fragile thread of fortune. In a world where survival comes at the cost of humanity, who will be left standing when the dome finally falls?

Table of LUCKY 21

Table of contents

Volume 1