Shroomy has a date, except he is too nervous to even so much as approach them. Mario and Luigi find out and begin giving Shroomy valentine's date advice.
Mario and Luigi have been sentenced to Jail! They plan a break out with some friends... But two guards will do whatever they can to stop them. Will Mario and friends escape!?
Mario, Luigi, Toad, and Peach end up on the hunt for Bowser in order to get a new character named Sprixie back from him, as he stole her for Bowser Jr.'s birthday.
When he hears that Bob and Boopkins want to hold an anime challenge with Tari as the referee, Mario accepts. Many varying challenges ensue, such as, "Who can run like Naruto the fastest?".
After the events at the end of "Mario's Illegal Operation", Mario decides to build a Lemonade stand to pay back the boss of the Anime Cartel. The problem? Jeeves still wants revenge against Mario destroying his milk factory earlier on.
SMG4, Bob, and Boopkins are still escorting Saiko around Japan until they see a famous manga artist with the ability to bring fictional characters to life named Axol, who they decide to talk to about the Anime Ban in the Mushroom Kingdom.
Meggy Spletzer attempts to train Mario, Luigi, & Tari for the upcoming Splatfest, but then discovers that she herself may be losing something far more important to her in the process.
Meggy Spletzer and her friends mount an assault against Desti and her team to get their weapons back for both lifting the Anime Ban and winning Splatfest.
It's time for Mario and friends to finally lift the ban on anime. Axol has come up with a plan to convince Princess Peach to bring back anime non-lethally, but first, they will need to get past the A.S.S. agents protecting her.
Ever since Meggy's sudden and mysterious disappearance in "The Splatfest Incident", more and more Inklings have been abducted, and Team Mario and Team SMG4 hunt down the only person they think would or would not do this: Axol.
The true mastermind behind the inkling disappearances reveals himself to Meggy, meanwhile Mario and company are still on their way to Anime Island when Godzilla returns.
Mario & company begin their assault on Anime Island, but upon reaching the inside of the main base, they unveil the true mastermind behind the inkling disappearances. The final push to save Meggy and the other inklings ensues.
With both the Anime Ban lifted and the conflict on Anime island resolved, Mario intends to get some R&R in...that is, until Peach gives him a list of chores to do.
When a friendly round of Super Smash Each Other in the Ass Brothers between Mario and Tari winds up transporting them inside the same game, the two of them are forced to clear the game in order to leave.
Mario befriends an alien he names Greg. But due to legal reasons, Greg has been taken to Area 51. In order to get him back, Mario's going to have to raid Area 51.
In part two of the treasure hunt from the previous episode, Mario, Axol, Bob, and Boopkins have finally found the famous city of gold, but there are one or two problems for them to solve upon arrival.
SMG4 gets his channel into big trouble when he posts a new video that apparently almost nobody likes. However, not everything is as it seems, and he soon discovers an old enemy of SMG4 is pulling the strings.
Meggy and Boopkins accidentally unleash a spreading plague that changes literally everything it touches into Minecraft versions, and it's up to Meggy, Mario and Luigi to get help from the leading expert on Minecraft: Steve.
Sans, the talking skeleton with a blue eye from Undertale, is introduced to the world of Smash Brothers. But things go south when he is told he can never leave Smash by Master Hand, who may be in over his head with Sans.
Following the aftermath of the previous episode, Mario is now all out of spaghetti, and has to pull more out of the bank in order to get more. The only real problem is that bank lines can take FOREVER, and Mario isn't anywhere near that patient when it comes to his favorite food.
Tari gets her newly-purchased copy of the newest Super Smash Each Other in the Ass Brothers taken by Wario, and soon after she is told by Meggy and Saiko how to deal with bullies. Will Tari be able to take their lessons to heart?
Mario is turned into a a regular goose wearing a Mario hat by another goose, and he is told by the goose to do tasks for him that pit Mario against his friends in order to not only become human again, but to also become...righteous(?)
Pennywise from the classic horror film "IT", has come to attack the world of SMG4 and cause mayhem! Now Mario and SMG4 have to gather a gang of losers to take him down.
A SMG4 parody of the popular movie, "Home Alone", Wario and Waluigi attempt to rob the castle when the rest of the cast go on vacation, only to find Mario still inside because he overslept.
