Alliance Bond with My Ruthless Instructor

Synopsis

My dad introduced me to his old friend's son, hoping we'd form an alliance bond. When I saw who it was, I was stunned. It was none other than my chief instructor for combat training. His dad and mine clinked their glasses, grinning. "Looks like you two are a perfect match." He, who had just chewed out the whole academy in front of everyone that afternoon, gave me a half-smile. "Did you remember all the moves I taught you this afternoon?"