Jurai is the main protagonist of Ino Battle wa Nichijo-kei no Naka de. He is also part of the school Literature Club on is right hand he has superpower called, "Dark and Dark."

Jurai is tall teenager. He has black hair, and his eye color is green. His usual clothing is his school uniform, red coat, white shirt, blue tie, white pants and light brown shoes. Sometimes, he pulls up the sleeve of his clothing on his right arm to the elbow whenever he uses his ability.

Jurai is a goofy boy. Due to his Chuni Syndrome, he often falls into a world of his own making, to the annoyance of those around him. Because of this he has developed a very care free personality that can often accept other peoples faults without much trouble. When he gained his superpower, he was excited, saying and even though it didn't do much, he still loved it all the same, because every guy wants one.

(Source: Inou-Battle wa Nichijou-kei no Naka de Wikia)