<p>Kai Yaotome, a sixth grader. The one who moved next to his mansion was a strange girl!?? She's an elementary school student, so she eats lunch, likes and dislikes, forgets things ... because she's an elementary school student. Because I'm a neighbor, I feel free to go out and get along with my parents ... because I'm a neighbor. All of Tozen Ujiie of "Seitokai Yakuindomo", the latest work! Elementary school neighbor comedy!!</p>