Yusuke Urameshi is having a typical day. He's cutting class, arguing with teachers and getting into fights with his rival Kuwabara. But then Yusuke does something that betrays his killer rep. He dives in front of a speeding car to push a little boy out of harm's way! Yusuke has sacrificed his life for the sake of another, but is this really the end of this brash young man?

Kurama and Hiei, two demons Yusuke beat in his first case, join Yusuke and Kuwabara to battle the Saint Beasts. This awkward alliance must learn to trust each other quickly, as they struggle through the Gate of Betrayal. And waiting just beyond this trap is the first Beast —- a giant made of solid stone!

Yusuke's Spirit Detective team continues toward Tarukane's mountain stronghold, facing a small army of grotesque demon guards. It seems an alliance has formed between human criminals and demon mercenaries, with money as the bottom line. Yet Kuwabara plows fearlessly ahead declaring he's in love with Yukina!

This episode begins with the fight between Risho and Kuwabara underway. Risho is beating the crap out of Kuwabara, who can't even use his spirit sword. Outside Shizuru, Kayko, Botan and Yukina are trying to get back inside. The demon security guard won't let all four back in, so they show him some human butt kicking. They get chased by more security guards unless they see Toguro. Yukina has flashback to her kidnapping. Toguro, however, lets the four go by. He wants the Urameshi team to win because he wants a rematch with Yusuke, as Sakyo promised. Eventually Kuwabara get cocky and forces Risho to show his Shinobi strength. Risho is the Master of Earth. He holds up his finger and the ground shakes. Risho uses his Armor of Clay techinique to cover his body with earthen armor. He jumps up in the air and crashes into the ring like a giant meteor. Kuwabara refuses to go down. Eventually Kuwabara realizes he can't win. He decides to use his life energy like Yusuke did against the final Saint

Kurama faces down Shigure in the ring! But Kurama has to deal with the demons of his past: namely his choice to remain in the Human World. With the boiling up of tempers and anxieties comes the resurgence of Yoko Kurama! But will Kurama find a way to keep his anger from taking over?

An anime adaptation of "Two Shots", a one-shot chapter on Kurama and Hiei's first meeting.

An anime adaptation of “All of Nothing", the manga’s second-to-last chapter, brings the cast back together to solve a hostage crisis in the spirit world.