I had always found this particular habit of my little sister extremely irritating.
Just about when we were about to reach our home, right at the top of the steep hill and open the gate, she would immediately run back down the hill, to the playground there. I would then have to go back, hold her hand, and almost drag her back all the way up.
Little did I realize that she was helping me with my endurance skills and deep breathing techniques which would prove invaluable when I became a world class marathoner later on in life 
=================
This post has been written for the Write Tribe 100 Words on a Saturday prompt where the post had to be about the picture at the top of this post.
