Sypnosis:

As a child Thanakeem had always been the serious one out of his friends, Thip and Keem. After one incident he almost caused Thip to get hurt, since then he had promised that he would be responsible for Thips life, and Keem will be responsible for his life. Each of them was responsible for each other's safety. On that particular incident, they also met a little girl, Pimchanoke, whom brought out her nurse kit to check up on Thips wound, but for that breif moment her mother took her back into the house. Pim's mom was sick and wouldn't live to see Pim grown up, so before dying she made Pim's father promised her he would take care of Pim. Pim is taken to her father's home where she lived with her stepmother, Athip, whom dispised her and later taught her daughter, Khem, to hate Pim. They're hatred was so strong that Khem uses Pim's name when she's dating just to ruin Pim's reputation. While Thanakeem studies abroad, he recieves news that Thip had gotten into a car accident after his girlfriend broke up with him. When he attended Thip's funeral, he vow to take revenge on the women who caused it, though only knowing the women's name "Pimchanoke Suwannwed," he swore to make her life miserable. What will Thanakeem do to Pimchanoke when he finds her? How will he find out the truth that Pimchanoke is an innocent being?