Xia Yu's soul transmigrated to the ninja world, where he became a member of the Uchiha clan—and even found himself in the bedroom of a beautiful woman. Unable to resist temptation, he stayed up all night. When he returned to the clan's territory, he was shocked to discover that the Uchiha had been massacred! The only survivors were the young Sasuke and himself... Wasn't this the infamous Night of the Massacre?

Just as he thought the future would follow the original storyline, the "Descendants Revival System" suddenly appeared. As long as Xia Yu could produce more offspring to revive the Uchiha clan, he would receive various powerful and bizarre rewards.