The Legend of Qin: The World's Most Ruthless Man

No System + slow burn + conquest Xia Qingkong is reborn in the state of Wei at the end of the Warring States period. After losing both his parents, he becomes a disciple of Zhuang Zhou and ventures out into the jianghu. To survive, he’s worked as a bandit, broken into the imperial palace, and founded the Green Dragon Society. The world says he’s a fearsome brute, but when he cleans himself up, he’s actually a handsome little boy. When he grows up, Xia Qingkong has no choice but to raise an army and build a mighty empire to protect the beauties by his side.