After 27-year-old Lin Fan was dumped by his money-worshiping girlfriend, he unexpectedly received a buggy version of Doraemon from 2055 from his great-great-grandson! In order to reverse his family's fate of poverty, he was forced to embark on a hilarious road to wealth. The restored antique came with a barrage of complaints, a financial management app forced him to spend money, and the invisibility cloak only concealed his body but not his head... Faced with the rich second generation's continuous difficulties, Lin Fan held a bunch of unreliable props and counterattacked in the face while laughing and laughing, but gradually discovered that Fatty Blue's arrival seemed to hide a deeper secret...