Just open eyes, he was shot by the arrow that did not know from which to come in helmet and fainted past? Wake up and find himself king of a country in unknown world? He thought that the good days were about to begin, but he did not expect that his country was very weak in this world, and was under attack. Even the king was in danger at any time. He was complaining about the injustice of God, why doesn't he have preferential treatments like all the other time-travel characters, when suddenly the sound of the game system started in his mind, and a mysterious and strange feeling enveloped his body. Face the soldier that fought a war with blood for the country, the people that fought a war to the death guarding home, pure and beautiful fiancee, how will Sun Fei shoulder the king’s responsibility? With the super bug, a powerful game upgrade system, Sun Fei's ‘s road to stronger has begun...