Yu Yu Hakusho - The Spirit Detective Saga
Series 1- Volume 1 - Episode 2
Koenma Appears

Yusuke and Boton travel to the spirit world where they meet Koenma, the son of King Yama ruler of all sprit world. Koenma gives Yusuke his "ordeal" in the form of a golden egg that feeds off the energy of his soul, good or bad a beast will be born and either guide or devour Yusuke's soul.

When Yusuke learns that he has a chance to live, he has to find a way to save his body before it is cremated back on earth. He visits Kayko in her dreams and tells her to try to save his body. When that fails, his only hope to is to take control of his rivals' body but he only has one hour.