The Cupids: Sorn Ruk Kammathep is the sixth installment of the popular 'The Cupids' series, focusing on Milin, a meticulous and money-obsessed accountant at Cupid Hut. Known for her strict adherence to rules and her distrust of men, Milin finds her life turned upside down when she is tasked with investigating a potential fraud case involving a wealthy, mysterious man named Saran. As she digs deeper into his life, she discovers that his intentions are far more complex than she initially assumed. As the investigation progresses, Milin and Saran are forced to work together, leading to a series of comedic misunderstandings and growing romantic tension. The series explores themes of trust, the vulnerability of opening one's heart, and the challenge of balancing professional integrity with personal desires. Amidst the backdrop of the Cupid Hut agency, Milin must decide if she is willing to risk her carefully constructed life for a chance at genuine love.