Yang, a girl of 14 years old, was attacked by war. Her hometown is Kokang, Myanmar, which was once famous for drugs. This is a mysterious place called "Golden Triangle". After poppy cultivation was banned, it became a border gambling city. Yang used to be a banker in the casino. The war in August 2009 broke Yang's love dream. Yang, who experienced war and escape, decided to return to school and become a student. Later, Yang, who was at school, tried to give up his studies because the school asked him to use Burmese as much as possible, which was unacceptable to Yang who used Chinese since he was a child. Yang, who is hiding in school, is determined to drop out of school and marry a China or Singaporean to change his poor fate. However, if she wants to marry herself successfully, she has to leave her hometown. For Yang, the future will be an unknown and dangerous journey.