Kojiro's Quirk allows him to spray a glue-like liquid from the holes of his head.
The liquid hardens very fast and can be used to trap people.
Acid can be used to dissolve the liquid away.
- "CEMEDINE CO., LTD" is a real-life Japanese company that specializes in manufacturing and selling adhesive products.
- Adhesive - Wikipedia article about the substance Kojiro creates.