Thriving in the French Concession with the System

Tang Wen only wanted to take it easy and live a quiet life, but she unexpectedly unlocked an all-purpose portable System stocked with every medical supply imaginable.

To fend off pressure to marry in a chaotic age, she teams up with Wu Jing, an injured underground Party member in hiding, and they pose as husband and wife, moving into a cozy little villa.

She finds five crates of penicillin, goes undercover in the warlord's mansion in disguise, and casually rescues revolutionaries from all walks of life.

She feeds her fiancé every day while taking on secret missions and building her career.

She thought their engagement was just a temporary act, but after entrusting their lives to each other time and again, the cold, tough soldier quietly falls for her.

Life undercover in a chaotic age doesn't have to be tragic. She can make medicine, save lives, and fall in love all at once. Saving the country, making money, and living a sweet life: she wants it all!