Todos se reían de él, el chico pobre que trabajaba tres empleos para pagar las facturas. Hasta que una noche, una voz sonó en su cabeza: 【Sistema de Mulan activado.】 Ahora, puede invocar el poder de la legendaria guerrera china. Puede correr más rápido que un coche, pelear mejor que un campeón de boxeo, y ver el futuro. Los que se rieron de él se arrepentirán. Los que lo humillaron se arrodillarán ante él. Y nadie sabrá que el hombre más poderoso del mundo es el mismo chico que antes limpiaba mesas en un bar.

Sixteen-year-old Kael Ryn watched his family’s manor burn to the ground. The Shadow Sect slaughtered everyone he loved, hunting for the Echo Core—a mysterious heirloom fused to his chest that lets him absorb the souls of the dead and copy their powers. Left with nothing but a knife and a power he barely controls, Kael enrolls in the Arcane Academy under a false name. He pretends to be weak while training in secret, absorbing the souls of beasts and killers alike to grow strong enough to avenge his family. But the Shadow Sect is closing in, and the Echo Core hides a far deadlier secret: it is the key to unleashing a world-ending monster. To save everyone, Kael must master his power, uncover his family’s legacy, and destroy the Sect before it’s too late. New chapters drop everyday. Join Kael on his journey from broken boy to the strongest warrior the world has ever seen.