After working as a high school teacher and cram school teacher, I have been involved in Japanese language education for a long time. Recently, I have been teaching advanced speakers, which makes me think again about what kind of language can reach the heart. To learn a language and culture is to rediscover your own culture and find yourself anew. Through encounters with people from various countries and backgrounds, we have been able to improve each other. With this pride, we will work to bring out the hidden power of each individual.