Shingo Nagata takes on the persona of cupid in school, helping his peers discover their crushes, favorite foods, and offering guidance when necessary. In return, he receives a culinary reward. However, things take a more complicated turn when a group of admirers seek Nagata's help in uncovering the cause of a large blemish on the seemingly unapproachable Ao's forehead. This situation causes Nagata's role to become more intricate. It is worth noting that "Bath Time Fetish" is a one-shot included in this story.
