Covert Swapping [Uncut]

Man-ok, who loves meat, and Kyeong-min, a vegetarian, are struggling with marital conflicts due to their vastly different dietary preferences. A similar situation unfolds with another couple, Soo-min and Dae-yeong. One day, while Man-ok and Soo-min are eating snacks at home, Man-ok receives a call that her father has been in a car accident, prompting her to leave in a hurry. As she heads out, she asks Soo-min to prepare dinner for Kyeong-min. Shortly after, Kyeong-min returns home, and with their shared interests, starting with their eating habits, the two begin to feel an inexplicable attraction to each other.