Fai Luang (1998)

Naparoot's father has been having an affair for two years and died from a heart attack after learning that his mistress, Porn, already had a husband and used him for his money. He told everything to his son before passing away. On the day of the funeral, Yotien, Porn's little sister, comes to pay her respects because she disapproves of her sister's behaviour. Naparoot's family believing that she is Porn kicks her out. Naparoot vows to take revenge for his father's death.