Rookie Employee Kim Cheolsu

Chapter 4
Chapter 3
Chapter 5
Chapter 3
Chapter 5
On the day he was rejected by the company he had devoted his life to, He went back to the moment of his first day at work. Kim Cheol-su, a low-spec rookie employee who joined Han-young, a leading domestic company. Can he finally achieve his long-desired position as the CEO' in this lifetime?