Mari is a kindergarten-aged girl plagued by recurring nightmares where she is force-fed carrots, peppers, and milk. This intense aversion extends to her waking life, causing physical distress and a fainting episode after consuming these foods at school. Following this incident, three entities manifest exclusively when the corresponding foods enter her body: Ninninman (carrot), Piiman (pepper), and Milk. Mari initially greets their presence with reluctance and indifference. These beings persistently encourage her to recognize nutritional value and confront her fears. Her motivation to overcome these aversions stems primarily from a cherished friendship she strives to preserve. Through the entities' efforts, Mari navigates fear and discomfort toward potential acceptance of the once-rejected foods.