I'm Not a Regressor

Thrown into a grueling, high-stakes world where regression is the ultimate second chance, everyone assumes he is just another time-traveler armed with future knowledge. The catch? He actually has no idea what is going on, hasn't traveled through time at all, and is simply faking his way through survival. With impossible expectations resting on his shoulders and deadly threats lurking at every turn, he must bluff his way to the top while hiding the terrifying truth: he is completely unprepared.