Poom Rattanabodin hires Yai Mangeaw as his woman to stand in place of his gal, Deurnchai Chattrakorn, while she’s in academy abroad in Japan. He hires her so that he wouldn’t have to be forced to marry the girl, Prakaifah Sopapan, that his parents want him to marry.
As the story goes on, Poom starts to fall in love with Yai and so does she, but she tries not to fall in love with him because his gal is her stylish friend and she owes her friend a great value because of an issue that she and her family helped break.