"Well I am one of a kind." Caitlyn teases slightly smiling in return happy to see his teasing nature returning. "Alright I'll get it. Did you want sugar in yours?" She asked curiously.
Rose returned the hug pretty certain that this would go to hell, especially since the Doctor said that the Master was unbalanced. So she would take this peace while she had it too cause she would need to recall it during the dark periods.