Episode Title:The Oni and the Dragon.Episode Description:The Ninja allow Harumi to live with them on the Bounty. Lloyd and Jay are told by Mistake of the tale of The Realm of Oni and Dragons and that the Sons of Garmadon plan to use the Oni Masks to resurrect Garmadon. Meanwhile, Cole and Zane manage to get Luke Cunningham to tell them the location of the Sons of Garmadon's hangout. They disguise themselves but Cole's cover is blown and he is captured, while Zane maintains his cover as "Snake Jaguar" and earns Ultra Violet's and Mr. E's, prompting them to bring him to the "Big Man".