Reincarnated Prince just wants a quiet life

Patrick was a simple game developer before the angel in charge of his soul made a mistake which led to his death. As an apology the angel offers him a chance to have another life in a fantasy world. Accepting the offer Patrick starts his new life as Ivan Emeralay a prince of a small nation. Thrown into an unfamiliar world Ivan has the task of protecting and leading a nation into prosperity in a world that means to do whatever it takes to stop him. What will happen to Ivan in this fantasy world and will he ever be able to lead a quiet life that he dreams of?