A successful stay-at-home girl in the 21st century, a happy foodie, was unlucky enough to travel back in time to the 1970s. She had to eat and wear, and had to face the difficulties faced by her stepmother and step-sister. In a rage, she revealed her stepmother's secret in exchange for a peaceful life. In this turbulent era, he received the inheritance from his master, gained deep family ties, and a loyal military husband. He was also inexplicably forced to study medicine and become an excellent military doctor. Why! Her peaceful life was gone forever. She just wanted to be a successful homebody. Why was it so difficult? (Because I haven't experienced that era, I apologize for any inconsistencies!)