Kibi is a gray anteater with a robust body and short stature. He has small eyes and small round ears. Like all anteaters, Kibi has a long snout with a small mouth located at the end.
He commonly wears his school uniform, consisting of a white shirt, an indigo vest, dark gray tie, gray pants with a darker vertical line pattern, and brown loafers.
Kibi is kind, calm and responsible. When he notices something that seems out of place, he points it out. He cares about his classmates and proceeds to check if they're okay when he thinks something has happened to them. He is friendly towards the people he interacts with and forgives them when he knows what they did was an accident.
- He is formally introduced in Chapter 7.