Ghost Story

When I was 14 years old whit my friend go a hill,we were raise kite and down hill in the afternoon when see a man alone of clothes dark and he never see back look at.We have very noise and he again not see back,then arrive a corner the hill he men disappear and we didn't see anymore.Look at for all place and nothing at all,the men vanish.
My friends and I stay paralyze whit its disappearance and go running fast down the hill,overshadow very fast and not can't see.

Down the hill when we arrived it was dark and a man appeared again similar to the previous.