The Reluctant Prince Regent

Hao Irving, 17th son of the Emperor, wanted to be a lazy prince. His father insisted on a perilous Eastern Tour, while eunuchs and princes conspired against him! Empire collapsing, the Nation-Building System awakened! He pacifies the Barbarian Tribes and reshapes the world! Everyone thought he was going to usurp the throne, but Hao Irving just laughed, 'The throne? My father hasn't had enough of it yet.'