Tell me about Qian Nong's humor.

Some people say that spring ploughing and autumn harvest, a man is lazy to bury money in the soil. His daughter-in-law saw it and was afraid that he would be unhappy, so she secretly put some money into each pit. In autumn, a person went to collect land and really saw the money. he is filled with a wild ecstatic happiness. I want to plant my girlfriend in the field next spring. As a result, he was taken away by the police the next autumn.