YanOta: The Delinquent and the Otaku

Synopsis

Saeki Kazuko is an ordinary otaku who has a thing for "two-dimensional shota" but somehow, she is being bothered a lot by a neighbor's child named Aikawa Ryuou, an elementary school boy who looks like a Yankee but is pure of heart. Even though he earnestly approaches Kazuko, he shows it with honest feelings and partly some violence.