Travel through 1972 with a space mall

Summary: Su Jiao, who wanted to get rich and live in peace, once traveled through time, and actually wore the body of "Su Jiao", a novelist of the same name in the 5s. After gaining the memory of the original owner, Su Jiao was speechless. The family is surrounded by walls? Tasty but too lazy to cook? Crying, making trouble, and hitting the wall? Treating a [-]-year-old sister-in-law harshly? Su Jiao said that this start was a bit tricky, but fortunately she had a mall space system. In this [-]s, she has parents who love her, a considerate husband, and a warm-hearted and lovely sister-in-law... Life is short-lived and trivial. Let's see how Su Jiao leads a happy life.