Age: 15 (debut), 25 (end) <br /> Birthday: May 19, 1993 <br /> <br /> Ishizawa attends the same Junior High as Takagi and Mashiro. Ishizawa draws ecchi headshots of girls and brags about it. He later insults Mashiro's drawings. He is a large nuisance to the duo. <br /> <br /> (Source: Bakuman Wikia) <br /><br />