Jirou Shima

Daisuke Shimas younger brother. He has a strong admiration for his older brother who is over 10 years his elder. He feels that he is an ordinary person and looks down on himself for not having the same level of talent as his older brother but he doesnt show it openly. Jiro lives his life in a normal way practicing sensitivity and empathy toward others as a matter of course. Although Jiro himself does not realize it this is exactly the same quality as his older brother Daisuke. Source: ourstarblazers.com