Xuanhuan: I Turned a Hundred Before the System Finally Arrived

【No female lead + kill + kill, kill + kill, kill, kill!】 Sun Wu has spent more than eighty years in this world ravaged by demons, and this body of his is already a hundred years old. He thought his life would come to a peaceful end, but unexpectedly awakened the “Knockdown System.” Luckily, this kind of “knockdown” wasn't that kind of “knockdown.” He only had to knock someone down to receive a reward. That saved Sun Wu's dignity in his old age. Knock down Liu Ruyan: +100 qi and blood, gain “Naturally Alluring Physique”! Knock down Squad Leader Ma: +10,000 qi and blood, gain “Martial Master Realm”! Knock down a tiger demon: gain 10,000 demon qi and blood, gain “Tiger Demon Bones”! … That day, everyone noticed a sudden change in the Sun family’s elderly patriarch, who had been on death’s doorstep. Onlookers: “Wasn’t that old Sun fellow about to die? How did he just send Squad Leader Ma flying with one palm, and why does he look younger by the day?!” The three great families: “Wasn’t that old Sun bastard impotent? How did he smash a grandmaster with one palm?!” A secret of Great Qin: “The old man on the frontier is actually an emperor reborn? He knocked down the entire cultivation world!” With the Knockdown System, Sun Wu took down the gods and buddhas of heaven, reforging an unmatched foundation in the Dao!