Yu Yu Hakusho: Ghost Files

A delinquent named Yusuke Urameshi dies and becomes a ghost. But according to Botan, a Spirit World guide, there is a chance he can come back to life.

Yusuke is tasked with hatching an egg in the Spirit World. He asks his childhood friend Keiko to keep his body from being cremated before he returns.

Having trouble dealing with Kuwabara and his gang, Mr. Akashi makes them promise to stop fighting for a week and to pass their upcoming exam.

Keiko busies herself with looking after Yusuke's body. When an arsonist sets Yusuke's apartment ablaze, Keiko runs straight into the fire to save him.

Keiko brings Yusuke back to life by giving him some of her own life energy. For his next trial, Koenma appoints Yusuke to become a Spirit Detective.

Yusuke must recover three stolen artifacts in his first job as Spirit Detective. One of the thieves demonstrates his power in a fight against Yusuke.

Yusuke meets Kurama, who shows no interest in fighting him. Instead, Kurama claims to want to save the woman who raised him as a human boy.

Keiko is kidnapped by Hiei, the last of the thieves Yusuke has to deal with. Yusuke fights to rescue Keiko, but Hiei's powers put him in a bind.

Yusuke bumps into Kuwabara at a temple after receiving orders to protect the fighting techniques of a master named Genkai from the demon Rando.

The contestants must fight in darkness for their next trial. Kuwabara uses his spirit energy to form a sword against a swordsman named Musashi.