Immediately following the end of Super Mario Adventures, Nintendo Power concluded the epic with a ten-page story loosely based on Super Mario Land 2: 6 Golden Coins, which ran in their January 1993 issue and was later reprinted in the graphic novel. This comic was last seen in the Greed School part of the official North American Wario Land 4 website. In this story, Mario receives a letter from his childhood playmate Wario, who is inviting him over to his castle to "catch up on things". What Mario does not know, though, is that Wario is secretly plotting revenge for how much of a bully Mario was to him in their childhood. In the road between his house and Wario's castle, Mario encounters several of the bosses from the game, but does not suspect that they're out to eliminate him. Eventually, he reaches the castle and finds a giant Wario waiting to pummel him. In the fight that ensues, Mario finds that Wario's new size is thanks to a plug on his overalls, which he then pulls off, deflating Wario to his normal size (which is apparently the same size as Mario). Wario is upset about Mario bullying him again, but Mario, realizing this, apologizes. The story ends on them playing cowboys again, with Wario once again vowing to get even.
