The Strongest Mech Pilot Reborn at 12

Di Jue was once the federation's most formidable mech master, until his own disciple Han Long betrayed him and he chose to destroy himself rather than surrender. Now he has awakened in the body of a twelve-year-old boy, carrying every ounce of his old skill and a burning need to settle accounts. Hiding who he really is, he must rebuild his strength from childhood while the man who ruined him watches from the top of the world. Every step forward brings him closer to a reckoning with the betrayal that ended his first life.