Papang, student president and outstanding all-around student and perfect in every way, kills herself in the middle of her live stream. She is copying Gina, her favourite actress, the second female idol to be cyberbullied to the extent of committing suicide in the middle of her live stream.
Her brother Khan wants to investigate the reason behind her decision. He enlists the help of Phat, the young assistant teacher to Ms. Wimol, Papang’s homeroom teacher.
Hoping to learn the truth, Khan and Phat speak to the following students: Nan, the social media addict who feels she is inferior to Papang in every way; Toon, the straight-A student who wants to be the student president to complement her grades; and Pok, the young man who had a crush on Papang, whom she brutally rejected.
Next, they speak to her mother Pimpa with whom Papang had long-standing issues regarding her relationship with Wittaya, a man already with a family. Pimpa seems to be hiding something.
The more they search, the more Khan and Phat become suspicious about the clues behind Papang’s seemingly perfect world. She was suffering from defamation and bullying. In the end, what exactly led to Papang’s suicide?
