Legend has it that when some chicks grow up, they will feed the aging females. People call this phenomenon "feedback".
A similar phenomenon exists in human society. The cultural influence of the younger generation on the older generation is called "cultural feedback". For thousands of years, under the orthodox inheritance mode of parents teaching their children, cultural feedback is like an undercurrent, but in today's rapidly changing society, young people have gained unprecedented feedback ability. Their scientific knowledge, values, lifestyle and aesthetic taste are increasingly influencing the older generation, and their roles are often changed between teachers and students.
Taking "between roles" as the topic, you can tell stories, express your feelings and express your opinions. Style is not limited to more than 800 words except poetry.