Son-Glin was an ambitious young midwife who had fallen in love at first sight when she laid eyes upon Luang Dej Bo-Ri-Rak, a young man who had a promising career in the government. She formulated a love potion that would ensure that Luang Dej Bo-Ri-Rak would become besotted with her and soon became his wife. However, that was not enough for her. She wanted be his only wife! She did everything she could to get rid of all his other wives.