Stefan's mention of being old reminded Tabi of what Fenrir's has said the other night. He was right, Stefan and here were probably too different and this was most likely a poor match anyways. Stefan even said that he wasnt being wholly truthful in his reasoning for coming here, but what was it then?
"I trusted my grandmother's judgement in inviting you, but tell me Stefan, did you have some other motive than simply getting to know each other then? Or do you think I have another motive as well?"