Run on Your New Legs, Vol. 2 (manga)

After obtaining an artificial leg built for sport from Chidori the shadyprosthetist,Kikuzato resolved to become a para-athlete. To strengthen hisbody so he can runagain, Kikuzato wants to join the track-and-field club,but it's not so easy: His formersoccer club friends have lost interestin him, his new clubmates don't know how toapproach him, and hisoverprotective mother won't let him join any new clubs! With noeasyways to get faster, is the solution...to challenge everyone to a match?!