Friendship exists between man and woman?

yeah of course. I have a lot of guy friends, and many of them are just friends. And they talk to me like friends too. I had them since high school, and never there a problem befriended with this guys. They like having a girl around to ask about the problem of their girlfriends. I believe their GF too don't bother with my existence in the group of boys. :)

I am one such lucky fellow.She is my friend from age of 5 to till now(25) We are competitors and friends with no other motives