Chicken... Do you like it? Chicken eaten in a dungeon is delicious and exciting. When Michael, the strongest man in another world, stands in front of Sena, he becomes a golden retriever? One day, the door to the dungeon in the basement opens and a man comes in. “Here, whenever something happy or sad happens, I eat chicken.” “Miss… Please take me as your servant.” A man who wants to be your servant after you feed him chicken, can you handle it? To make matters worse, I'm the descendant of a great wizard from another world? Sena is confused by the confessions from her younger brother who she likes. Despite that, the eating continues. A relationship that started with chicken, can it continue by overcoming the gap between another world and reality? A sweet dungeon romance for you who are tired of the spicy daily life, begins