I'm Only Two Years Old—Why Do I Have a Counterattack System?!

Reborn into a high-martial world as a toddler, Lu Yu discovers his cheat system activated forty years too early! At just one year and two months old, he faces his first mission: call the intimidating man before him 'Dad.' One word later, Lu Changsheng—the legendary Martial Saint who protects Great Xia from alien invasions—beams with joy. Mission complete? Wait, conquering this world might be easier than expected when your father is the realm's strongest warrior and a simple 'Papa' counts as a system quest!