Overview: At the request of Kudan, the chairman of the Shogi Federation, Yaichi met Yasha Shinteni, a selfish young lady in the 4th grade of elementary school. Although it is a twisted and high-flying garment, the skill of shogi is quite good. Yaichi, who thought that the existence of his rivals would strengthen his relationship, secretly decided to welcome Tengi as a disciple. Yaichi trains his garment at the Shogi Dojo in the New World, refraining from being in a bad mood when he takes another disciple. Of course, Ai couldn't have noticed such a suspicious master ...