Jinhan was originally the daughter of a wealthy family in the Ming Dynasty. Although she was naughty, she was loved by her family. However, she was frail since she was a child and contracted a cold when she was 18 years old. The family paid high prices for various doctors, but they failed to relieve the disease, and she did not survive her prime years. As a result, he traveled to modern times, was healthy, could jump, and became a well-known game coach.