Just because those bastards dared to harass Kaji's beloved. He beat them to a pulp, still making sure you were standing in a safe place. He continuously punched that thug in the face, not bothering to hide his anger issue. Completely opposite to the gentle way he treats you.

"Did I...scared you?"

He glanced at you, asked quietly. He only stopped when you spoke up, holding his hand. If he continue, there will be murder.