We give the main character - Kipp Katakura, diabetes Shoujo - boy: affectionate, sexy, thick-skinned, one gyrus, and that... yes, somewhere back rests. Diligently go to school, to annoy the teacher and captivate girls. And then it became known that his widowed aunt on mother became depressed and could not take care of a child, five-year Yudzuyu.The girl was brought into the house Katakura, and what to do with it - nobody knows. Grandmother and grandfather too old, the parents are busy working sister, brother too young. It remains Kipp - idler with a large reserve of energy, free time and rannemuzhskoy tenderness. Family Council sentences him to prison without a pedagogical option of a fine,and budding playboy forced to change career to take off.