The story of Teacher Mek will unfold in this episode. New graduates with ideals would like to help develop education in rural areas. Therefore, he came to the Northeastern region to become a paid teacher to teach children for the first time. Until he met the dragon, which is the son of school director assigned to pick up Teacher Mek at the bus station when the two met for the first time.

This will tell the story about another friend of Than named Dan, who is the son of a celebrity in the provinces, a good family, good status, but one day faces separation from his parents due to political influence changing his life, until he met a friend named Khet who came to help avenge this time.