Lynn, a genius high school student who makes money by cheating tests, receives a new task that leads her to set foot on Sydney, Australia. In order to complete the millions-Baht task, Lynn and her classmates have to finish the international STIC(SAT) exam and deliver the answers back to her friends in Thailand before the exam takes place once again in her home country.

Lynn, a genius high school student who makes money by helping others cheat tests, receives a new task that leads her to Sydney, Australia. In order to complete the millions-Baht task, Lynn and her classmate have to finish the international STIC (SAT) exam and deliver the answers back to her friends in Thailand, before the exam takes place once again in her home country.