Kyōji Takajō serves as the intelligent-type idol within the unit Beit, operating under 315 Production. Prior to his idol career, he gained experience working part-time at a convenience store. Hailing from a wealthy family, this background directly informs his perspective on championing local businesses and community initiatives.

His protective instincts and commitment to his team were demonstrated during a festival event focused on revitalizing a former shopping district. When a colleague was accidentally transported away while retrieving festival garments, Kyōji collaborated with his unit members to retrieve them. He played a key role in locating the missing member, provided crucial reassurance throughout the retrieval, and ensured the group's planned performance could proceed.

This festival experience highlighted Kyōji's personal growth through teamwork and his dedication to preserving community spaces holding personal significance for him and Beit. It further solidified his resolve to leverage his idol platform in support of meaningful causes.

Kyōji's character design adheres to 315 Production's aesthetic conventions, featuring sharp features consistent with the agency's established visual style for its male idols.