Special female agent Su Wan accidentally traveled through time and became a capitalist lady who was about to be decentralized in the Shanghai stock market in 1969. The jade pendant on her chest hid a huge amount of supplies, which became her confidence in desperate situations. In order to protect her parents, she took advantage of the opportunity to move her family's belongings before being released, and took her space secrets with her parents to the northeast to join the queue. The severe cold and barrenness of the black land could not stop her, and the back mountains became her treasure trove. She hunted game, dug medicinal materials, and quietly improved her family's life. In this vast land, she restrained her sharp edges and kept a low profile to survive. However, by chance, she unexpectedly met the iron-blooded battalion commander who returned to his hometown for a blind date. What kind of sparks will two people with completely different identities and backgrounds collide with in a special era? Su Wan relied on his wisdom and space to write his own legend in the Northeast.