Ishizawa has large eyebrows, a large mouth, and a large nose, with a dark bowl cut. In college, his bowl cut becomes more divided into several strands.
Ishizawa is very egotistical and believes his drawings are the best.
PlotIn Jr. high, Ishizawa would draw ecchi headshots of girls and would brag about his skill. He appears in Jr. school with Takagi and Mashiro, insulting Mashiro's drawing and infuriating Takagi to the point of punching Ishizawa without regard for suspension.
Ishizawa later shows up in college, bragging to an anime club of how he has a published manga, continuing to draw ecchi headshots of girls in four-panel koma.
When Aoki Ko needed help drawing panty shots for her manga, Akito had no choice but to come to Ishizawa for help. Aoki, Akito, and Kaya met with him at a restaurant, assuming he would be more mature, but he turned out to be more perverted than he was in Jr. high (telling Aoki she would have to pose nude for him to draw pantyshots). This prompts the three to leave, but he tried to persuade them to trust him, which makes the situation worse and causes Fukuda to slam his head to the bushes outside.
- He is serialized in a magazine called Chara Kira comics, in which he draws three pages.