She used to be a medical school graduate student in the 21st century, an orphan. But when she woke up, everything had changed—gray walls, mud-brick houses—just like that, she’d landed in the 1970s. All she could do was roll with it.

“Hey, big shot, can you stop following me around?”

“Big shot, why are you always pacing in front of me?”

“Big shot, stop using your abs to tempt me all the time.”

“Big shot, what I want is a lifelong, one-on-one love.”

Xia Jingchuan: “What a coincidence. Same here.”

“I swear in the name of the nation—to be loyal to the country, and loyal to you for life.”

The female lead is strong, has unlimited supplies, and not many troublemakers. The male lead shows up later in the story.