I Am a Former Prince, and the System Makes Me a Pillar

After waking up from time travel, Xiao Yan became the biggest rebel in the Zhou Dynasty - the original owner of the body of the last Tai Tai of the previous dynasty. The man sitting on the Dragon Throne personally wiped out the entire Xiao family. One Hundred and Thirty-Seven Before he could finish digesting this fact, a cold mechanical voice sounded in his mind: "The national destiny system is successfully bound. Mission: Get rid of the vassal family, unify the three kingdoms, and make the Great Zhou famous far and wide. Achieve it - you will gain transcendence; reject it - the soul will be shocked by electric shocks and bitten by thousands of insects until the soul is gone." Xiao Yan: "I am a former prince, and you want me to work for the enemy?" System: "The host is advised to start by surviving today." A former prince, in order to avoid being driven to pieces, was forced to become the most favored laborer of his enemy. From the imperial examination fraud case to the battle for the legitimate heir, from saving the eldest princess to taking power over the entire government - the political enemies of the Manchu Dynasty want to kill him, and once his biggest secret is exposed, the emperor he desperately protects will be the first to order his head. "System, what can I get on the day the mission is completed?" "Detachment. And—everything happens for a reason."