|I've been having trouble putting my feelings into words...|
— Ookami to Retsuko
Ookami's appearance is based off the maned wolf. He is tall and slender with orange fur, has amber-colored eyes, white cheeks, a white tail tip, a brown muzzle, and "mohawk". His sclerae are golden.
Ookami wears a white dress shirt, gray dress pants, brown loafers, a black tie, and a belt with a golden belt buckle.
Ookami is usually a very respectful accountant of his senior employees and regularly organizes the end of the month office parties. He also seems to be pretty laid back and agreeable since he works less. Despite working in the accounting office, Ookami appears to be awful with his own personal finances.
In the TV Short, Favoritism, he finds Retsuko explaining her excuses to Tsubone, Retsuko then rages at her for being mean to her instead of Ookami. To make things worse, he compliments Tsubone on her new perfume scent.
Haida and Ookami are very good friends, although it is shown they don't interact much. In "The Duel", Ookami sounded a little disappointed when Haida refused to go out for drinks, and he was the only person that had his phone number.
On what he sees her in the TV shorts, Ookami finds Retsuko very attracting. He tries to confess his feelings for her, but instead, he asks to borrow money. After that incident, he now acts more of a minor friend to her.