4 Colors Heart

Wiphawee gets a job as a nanny to Watcharas kids Pongnarin her best friend doesnt want her work this job since they have to be separated but they promise they will send a letter to each other When Wiphawee starts her job she realizes Watcharas family problem and his kids doesnt want any nanny Without recognizing the proximity between Wiphawee and Watchara becomes the love In the last who does Wiphawee choose between Pongnarin whos willing to do everything for her and Watchara the widower who she feels good to him