Yuyu Hakusho, Vol. 10, 10 - Yoshihiro Togashi

Yusuke Urameshi was a tough teen delinquent until one selfless act changed his life by ending it. When he died saving a little kid from a speeding car, the afterlife didn't know what to do with him, so it gave him a second chance at life. Now, Yusuke is a ghost with a mission.