Napdao, after a childhood accident, is saved by Khimhan. However, Napdao is unaware that Khimhan’s father, Techit, is the reason her family fell apart. The two meet again, but neither remembers the other. They fall in love but he has to deal with Pathawi, Napdao's half-brother who also likes her. Meanwhile, Napdao's mother, Ratri, believed to be dead, returns after being wrongfully convicted, setting the stage for confrontations and revenge.