Zhang Rongying worked hard all her life, but died tragically after being squeezed out of all her savings by her three sons. She was unexpectedly reborn to the day her daughter gave birth in 1985. She suddenly came to her senses, interrupted her third son's wedding, saved her daughter's life, and tore apart her vampire son and her eccentric mother-in-law. She exposes her eldest son's scheme to hide private money, exposes her second son's scheme to defraud money for profit, skillfully uses her past life memories to dig out wild ginseng in the thatched house to accumulate capital, joins forces with her daughter and daughter-in-law to go into business, opens a can shop, completely gets rid of her best relatives, and leads her family to live a prosperous and happy life.