Summary
Aizawa Kouichi is a fourteen-year-old student who attends the same class as Rokujo. Born on July 31, he stands at 168 centimeters tall, weighs 54 kilograms, and wears a shoe size of 26 centimeters. He is a student of nindō under Kumohira and utilizes the Fukushima shinobi-style taught in the Banten area. His personal interests include eating rabbit meat and reading modern literature, while he has a distinct dislike for rhetorical flourishes and historians. He specializes in the five elements and Japanese dancing. Although Aizawa typically displays an energetic demeanor around others, he becomes serious and relentless regarding his ninja duties, showing a peculiar fascination with death.
