Kru Donut is a Thai language instructor. He holds a bachelor’s degree in the Thai language from faculty of humanities, Chiang Mai University (First Class horner) in 2016. He has been teaching Thai Foreigners for 4 years. And also he has been to teach Thai in an international school. His subject expertise focuses on teaching Thai for beginners, intermediate and advanced, teaching Thai in secondary education, Thai contemporary literature, Thai language in media.