I think that the biggest problem in Korean education system is the learning burden of students upon entrance examination. Students are studying as a tool to enter a higher school, rather than something important for their lives. I would like to help students have a happy and rewarding experience by studying what they want to study and solving real-life problems regardless of their entrance exam. And I would like to help students to have a happy experience of discovering real-life problems that they want to dream and achieve in the future, and thinking about and solving ways to solve them. However, parents' needs at school seem to think more about how to go to a better senior school rather than thinking about what their students are studying. I'm thinking about how to educate parents and students how to fulfill their needs while still helping students feel fulfilled and happy.