Dungeons and Dragon Ball (Ver. O.1.2)

Shu is a short anthropomorphic Shiba-inu dog with ginger or light brown fur covering his entire body, and a tan face and paws. His shinobi shozoku consists of a purple hood, a purple kimono with a yellow shirt underneath it, purple hakama pants, a pale blue or white sash, black tabi socks, and straw waraji sandals. He usually carries a wakizashi on his back.

Like anything involving Emperor Pilaf, Shu acts almost entirely as comic relief. He usually has Mai as a foil to his comic personality. Although Shu does at times demonstrate proficiency and actual aptitude in the ninja arts, his cowardice and bumbling nature usually prevent such instances from lasting very long. Unlike Pilaf and Mai, Shu appears to have more knowledge about the supernatural powers of Ki.

Shu assists Emperor Pilaf in collecting the Dragon Balls along with Mai. When Goku and the others are on their way to Pilaf's castle with six of the Dragon Balls, Shu attacks them in a Pilaf Machine and takes the Dragon Balls. Missing the ball Goku was carrying, they gassed the room they were in to get the last Dragon Ball. Pilaf summons Shenron with the intention on ruling the world, but Oolong interrupts and wishes for a pair of panties. Shu and Mai are sent to go after Oolong and the others. After capturing all of them, they places the gang in a special cell Pilaf designed to fry them when the sun rises. That night, Goku transforms into a Great Ape from the full moon, and smashed Pilaf's castle to rubble. Shu had to escape with Mai and Pilaf in a plane, but Goku grabs a tower and throws it at the plane, causing them to crash into a wormhole that appears out of nowhere bringing them into the future.