Wei was seriously ill.
In his previous life, he had great power, but everyone rebelled against him. His beloved woman was buried in the sea of fire, his adopted son died blocking an arrow for him, and his sister committed suicide in front of him. Before he died, he realized that the most precious thing in the world was never power, but the people he had let down.
Reborn at the age of seventeen, everything is still too late.
In this life, he does not want to dominate the world, but only wants to protect everyone.