1. Experienced in homestay Hosting experience of approximately 300 people, rich understanding of different nationalities/religions, and excellent communication skills The experience of interacting with people of various nationalities leads to an understanding of language barriers, cultural differences, and diversity of mindset 2. Korean language classes are available Since you have a Korean language teacher certificate and work as a Korean instructor, you can teach Korean in your accommodation. Instructors with experience in homestay operations are well aware of the difficulties and questions that foreign students actually experience in Korea and can learn expressions based on real cultural experiences in Korean (mart, hospital, restaurant, public transportation, etc.) ** 3. Korean culture can be introduced It has a tourist interpreter license and can introduce understanding of various travel destinations and tourist destinations in Korea, history and culture It is possible to introduce Korea in depth in terms of history, tradition, and modern culture (K-pop, food, customs, etc.) as a tourism background Learners who want to travel or live in Korea can learn practical knowledge and language expressions well