Yu Yu Hakusho (1992)

S01E06 Three Monsters

Yusuke embarks on his inaugural mission as a Spirit Detective when three demon thieves invade King Yama's revered vault, making off with the three Artifacts of Darkness. Tasked with retrieving the stolen items, Yusuke must track down the culprits and ensure they face punishment before the artifacts' sinister powers can wreak havoc on the world.