Shu is from Datania, a country that makes young children work. He and his friends were trying to escape when they met the Returners. The Returners are some kind of rebels to Datania. Shu goes with the Returners to fight Zero, Nines, and his men who are after DT, a special substance inside humans.

Paul is a young boy whose friend Nina is kidnapped by Belt Satan, the demonic ruler of another world. He daringly goes on a mission to rescue his friend. Pakkun, a plush doll with magic powers, aids him as they plunge into Belt Satan's dimension of living toys. Paul's journey is beset by many difficulties, but he also encounters a variety of delightful wonders. (Source: ANN)

Although Talpa has been defeated, the Warriors don't get much of a break. As they celebrate Ryo's birthday party, the news tells them of a strange killer in samurai armor wreaking havoc in New York. And the armor looks very familiar. Now, they will have to battle the ancient sorcerer Shikaisen for Sage's life!

The pilot episode for Tiger & Bunny released on the first DVD & BD volume.