Dowung, the owner of Seocho-dong’s top dessert cafe ‘Dessert Oung’, had felt gratitude towards a regular customer, Royal Gold Palace 3201, who had visited his cafe every day for 3 years. However, he had also felt more than just disappointment towards him for never leaving a review; it had turned into an obsession. With a sole determination to get a review, Dowung had poured out excessively attentive services, but the response from ‘Royal Gold Palace 3201’ remained stoically silent. In the end, Dowung had taken it upon himself to visit ‘Royal Gold Palace 3201.’ The clumsy romance between a man who absolutely never wrote reviews and a man who desperately wanted a review had begun!