After Being Exiled to the Timeline, I Fought My Way Back to the Management Bureau

I am the youngest ace executive of the Time Administration, specializing in dealing with timelines that are about to collapse. Until that day, the Authority was captured by unknown forces, and all the executives were exiled to different death timelines. Some people fell into the doomsday wasteland, some fell into the troubled times of the dynasty, and some were thrown into the night of strange recovery. At first, I thought the headquarters would take back the administration and take us back. But later I realized—— No one will come to my rescue. If you want to survive, you can only rely on yourself. If you want to go back, you can only rely on yourself. Since they took away the Management Bureau, I will fight back one timeline at a time. Until the time that belongs to me is taken back.