Yu yu Hakusho Episode 1
Yusuke Urameshi is hit by a car after saving a child who was playing with a ball in the street. He soon learns that the child would have lived anyway, and that the Spirit World was not expecting him to die. For this reason, he is then offered the chance to be revived by the mysterious Botan, Guardian of the river Styx.
Source: Wikipedia
Yu yu Hakusho Episode 1 - Surprised to be Dead
