It was about a group of friends (i think) and the main character is a boy who really loves to sprint. One of his friends was a girl who was crippled and I believe he was in love with her. The girl then has to move away or something, and then the manga shows them grown up later and they meet again and the boy is a track star or something of the sort. I think it was a mature ecchi manga, either a seinen or shounen.Anyone know what manga I'm describing?
