Ichiro is a cheerful and dedicated guy, with a big sense of responsibility towards his brothers Jiro and Saburo. He’s kind and generally respectful to his elders with ideals he holds on strongly. However, when there is a case of injustice, he often tries to take matters into his own hands. Ichiro is very caring; willing to help out his little brothers but also ex-classmates and old friends. However, towards those that have hurt him, he can present himself as harsh and defensive.