Hello! I am an English education expert with extensive experience providing customized English education for both children and adults. My career in English education began in 1996. For nine years, I provided tailored English education services to high-earning professionals and those in specialized fields, gaining experience in teaching English specifically suited to the characteristics of each sector. Subsequently, I studied in China for six years, where I gained a deep understanding of local society and culture while simultaneously teaching both Chinese and English. My experience in China served as a foundation for effectively guiding learners with diverse cultural backgrounds. In particular, I was able to deepen my understanding of English by teaching TOEFL reading, writing, and essays to students at international schools. From 2010 to 2017, I operated the English education content company "Mrs. Doubt Tire," focusing on the development of English educational content. During this period, I published five original storybooks and released five Korean children's songs translated into English. Additionally, I produced one English musical and one smart musical, and introduced two English webtoons based on webtoon characters, providing a diverse range of English educational content. In 2024, I worked as a visiting English teacher for children at Maming, guiding children from toddlers to lower elementary grades to learn English naturally through songs, storybooks, and interactive activities. This experience helped children approach English in a fun and engaging way. In the same year, I participated as a founding member of the Korea English Musical Association. On December 23, we produced and performed an English musical adaptation of Charles Dickens' original novel, *A Christmas Carol*, using the original songs and a script that faithfully reproduced the original work. Through this activity, I experienced firsthand that English education can extend beyond simple learning to become a cultural experience. I believe that English should go beyond mere language acquisition and become a tool for building confidence and communicating with diverse cultures. Based on this conviction, I will continue to help more learners grow through the English language. Thank you.