She and her mother took a boat overseas while escaping, but met robbers at sea. Her mother and she were buried at sea one after another. She thought she was destined to die, but she unexpectedly traveled back to ten years ago in her mother's body, and directly returned to her father (now her husband)'s funeral. Before she was an adult, she was forced to become a new widow. She lived cautiously with her childhood self, and had to overcome many obstacles to survive, and find out the truth about her father's car accident ten years ago and her own shipwreck ten years later! During this period, the only priest who knew her identity as a time traveler introduced her brother (male protagonist) to meet her and help her. The heroine, who was mature in appearance but naive in heart, deeply attracted the male protagonist, and the two began an inexplicable love affair...
