Wuxia: Sign-In for the Yijin Jing, and Inner Power Grows Automatically

Lin Yue is reborn in a comprehensive martial arts world as a despised illegitimate son, and awakens a sign-in System. His first sign-in rewards him with the perfected version of the Muscle-Tendon Changing Classic, which allows his inner strength to grow and circulate on its own. He breaks through three stages in a single day and enters the postnatal realm. Facing his family’s power struggles and the turmoil of the martial world, Lin Yue will use his supreme inner strength to rewrite his fate.