[Military Marriage + Sweet Romance + Double Purity]
Martial arts prodigy Jiang Nianzhi finds herself transmigrated into a novel, landing in a fictional version of the 1980s as a delicate beauty with a frail constitution.

Thinking she’d encounter all sorts of villains, she rolls up her sleeves, ready to teach them a lesson.
But reality surprises her: a fiery mother obsessed with daughters over sons, a white lotus sister with a sister-complex, a grandmother who’s a sucker for good looks, and a younger brother brainwashed by their mother, convinced his sister is the ultimate goddess.
The family motto? “Nianbao, don’t do this! Just rest and take it easy!”
Meanwhile, in the military, Shen Cheng, a perpetually single officer, is a constant worry for his superiors. A comrade takes it upon himself to introduce his cousin to Shen Cheng.

“Old Shen, my cousin’s a bit chubby, a bit dark, and a bit short, but she’s incredibly sweet and perfect for marriage.”
Having no interest in women, Shen Cheng considers his rifle his only companion and sternly declines.

That is, until the day families visit the military camp, and he sees Jiang Nianzhi dressed in a cheongsam, red lips and jet-black hair, calling sweetly to his comrade: “Brother!”
Shen Cheng grabs his comrade by the neck. “This is the cousin you were talking about?”

His comrade, now realizing it’s been years since he last saw his cousin, stammers in disbelief.
This isn’t just an “eighteen-year transformation”—this is a complete 180-degree transformation!