Kojiro Bondo (凡ぼん戸ど固こ次じ郎ろう, Bondo Kojirō), also known as Plamo (プラモ, Puramo), is a student in Class 1-B at U.A. High School, training to become a Pro Hero.

Kojiro is a tall young man who is large and muscular in stature, possessing very wide shoulders in comparison to his slender waist and unusually sizeable hands. His skin is a yellow straw-like color, and his head is shaped somewhat like a glue-dispenser with a lappet on top, along with seven "eye-holes" on his face from which he can release his Quirk.

Described as a gentle giant, Kojiro has been shown to be a "shrinking violet" in comparison to the rest of his classmates, similar to Koji Koda from Class 1-A. He often tends to stammer when speaking with his teammates during the Joint Training Arc, but despite this, Kojiro is shown to be an easygoing guy as he seems to get along well with his classmates, even the quiet Yui Kodai.