An ordinary boys high school student _ Nikko night is called to a teacher of a homeroom teacher one day and is told that he was decided as a marriage partner of a mysterious creature “Mr. Kaneenogi”. Although they are embarrassed, they are two people who submitted a marriage notification, but the newlyweds are unexpectedly extraordinary … !? Fluffy Mofofu Fuu X Men’s High School Student’s Amateur New Life, Start!