How do I ask my professor for his email ID ??

Question

Hi , I am a college guy , I am a g*y , Our professor is leaving us permanently for a new town ( I have crush on him ) , He may never meet us again , I want his email ID , I mean not for personal purposes but , rather I would like to tell him later about my success in university exams , & my future prospects ; So how do I approach him to ask for a email ID??

& How will he react , He is very friendly with students & is a nice person

Answer 1

I have not yet met a Professor who is not astute. He may not wish to have  contact on any level with his students outside the lecture facility.

Best wishes for now and your future. UK