Synopsis of Payak Raai Sorn Laai Series

The story follows Ririn, a twelfth-grade student. Her father is a retired policeman who carries lingering guilt over a cold case. Twenty years ago, a businessman and his wife were murdered, and their three sons went missing. Recently, the case has resurfaced in the media, and Ririn can see that it’s affecting her father deeply. 

One day, Ririn discovers that her father has been seriously injured. Before he dies, he asks her to keep his files about the case. Tragically, their house catches fire, and the files are lost. After the fire, Ririn feels that someone is stalking her, and she is suddenly attacked by an unknown assailant. Luckily, a masked man intervenes and saves her. She recognises him as Taiga, a rising designer who awarded a scholarship to a student at her school. He advises her to move somewhere new for her safety.