Kim Yu-jin, in the second chapter of her life, retracing to the 1910s, conquers history with her future knowledge. A Korean company commander died trying to save a child from Letona, who was rolling down the hill. When I came to my senses, I had reverted to being Kim Yu-jin, a Korean-American in the 1900s, with knowledge of the future. Will those who know the future become chaebols, or will they?