Puppet No More: Cut the Strings, Own the Throne

Ryker Nelson, an elite special forces operative, suddenly transmigrates into the body of a puppet emperor in Dhalco. Surrounded by a power-hungry empress dowager, an ambitious prince regent, and a corrupt court, he refuses to remain powerless. Using modern knowledge and combat skills, he dismantles anyone who stands in his way, rising to become a commanding emperor who rules the empire.