Tư Ninh Ninh's terrifying nightmares became reality when she accidentally activated a mysterious spatial dimension. Realizing its potential, she decided to utilize this newfound power to meticulously stock up on essential supplies, preparing for a difficult future she instinctively felt was coming. However, life is never easy, and Tư Ninh Ninh was in for an even bigger surprise. She suddenly found herself inexplicably transported back to the 1970s. With her spatial store full of modern goods, how will she navigate the challenges and unique circumstances of this bygone era? Will her foresight and preparations be enough to thrive, or will she face unforeseen obstacles? Join Tư Ninh Ninh as she embarks on an extraordinary journey, striving to build a better life in a time far removed from her own.