Traveling Back to 70, the Engagement Was Broken Off and She Married a Military Officer.

The heroine Wen Nuan was framed and exploded during an experiment. Unexpectedly, she accidentally time-traveled into the body of a person with the same name. Since her father doesn't love her mother and her scumbag fiancé wants to break off the engagement, let's break out and make them regret it. But I didn't expect that on the way to growth, I would encounter a stumbling block (the male protagonist Gu Ming). What kind of fetters would happen...