One day, Mayu, who works as a reporter for a local magazine, was personally assigned by the editor-in-chief to handle a special feature. The subject of the feature is Dr. Junchiro Dounai, a medical doctor and dieting expert. Mayu, who had been entrusted with her first big job, headed towards his home, eager to experience the 'butt diet' that Dr. Dounai advocates…
