In the chaotic times of late summer, Jie and Zhou were tyrannical, the people were in dire straits, and Kyushu was in turmoil! {Si Xuan} As a top student in the history department of later generations, he was unexpectedly reborn as the deposed prince of the Xia Dynasty. As soon as he opened his eyes, he was faced with the fate of being given poisonous wine! Activate the [Scheming Emperor System], plan to trap the enemy, and reverse the situation to unlock god-level rewards! His scheming is as deep as an abyss, and he works step by step: using the hands of traitors to eliminate the tyrant's confidants, using rumors to disintegrate the power of the court, and using interests to bind tribal alliances! Kill assassins with poison, frame them up, gather powerful generals, and hoard food, grass, and weapons! Internally, rectify the imperial court and eliminate traitors; externally, fight in all directions, resist the barbarians, and unify the tribes! Who said Xia Chao's energy was exhausted? I, Si Xuan, use scheming as the blade and the system as the wings to crush the tyranny, reshape Daxia, and create an eternal prosperous era of unification of Kyushu!