CineCalidad. This film is about Ravi Chor Vy, an ambitious Kreung ethnic teacher in Krala Village, Ratanakiri, who fights to preserve the Kreung culture for the improvement of the community. Trying to pass on the Kreung language to the next generation, she does not stop teaching at school even during pregnancy and afterwards carrying her baby in arm. But as children do not understand the value of education, they resist learning and even after going school for years cannot read nor write properly. However, Chor Vy has not given up her teaching efforts and was therefore promoted by the Ministry of Education, Youth and Sport.