I Became Invincible After Being a Traitor in Both Worlds and Turning It over to the Country.

Lin Feng, a retired special soldier, unexpectedly discovered that he could freely shuttle between reality and the virtual game "Era of Catastrophe". He chose to hand over his secrets to the country. From then on, he transformed into the commander of the "Fourth Natural Disaster", armed the cutest people with the magical costumes and skills in the game, and wrote Chinese legends in two worlds at the same time.