"Shopping Crazy": This episode mainly talks about the opening of a department store near their home. Their mother Liu Mei was so happy when she heard the news that she almost jumped to the ceiling. The next day she took the children's father and children to the mall. They bought a lot of good things in the mall, and they went shopping almost every day. As a result, at the end of the month, their credit card was overdrafted by more than 6,300 yuan, which cost them all. Frightened and fainted. In the next few months, they can only buy some daily necessities, and they will also be busy with bank repayments.