Kain sighed, and rolled his eyes. Between Dorian's sudden appearance (he gave the mummy a nod of greeting) and Ryuzaki's whining, all the fight had left him, and after a moment of hesitation he offered the detective his left hand, making sure he looked as disgruntled as he felt. "Here, get up. No wonder you came to me for training," he paused, gently touching the slowly swelling wound to his jaw with his other hand. "But you were right...you do have an exceptional kick."
That was probably the closest Ryuzaki was ever going to get to a compliment.