Yoshimori Sumimura

The main character. Yoshimori is a 14-year old middle school boy who is the 22nd kekkaishi of the Sumimura family. He is a lazy, stubborn headstrong person who strives his best to protect his friends and his family. When he was younger, he immensely disliked executing his duties as a kekkaishi and would cry a lot. This changed after Tokine was forced to save him from an ayakashi that became stronger and escaped from a kekkai because Yoshimori chose not to dispatch out of kindness. After the incident, Yoshimori has changed drastically his attitude towards being a Kekkaishi. He possesses great potential and strength as a kekkaishi, but his unrefined techniques result in Tokine being a more effective kekkaishi.