|“||You people.....! This is New Year's overkill!||„|
|~ Shougatsu World's final words before his initial demise.|
The Shougatsu World is one of two main antagonist (the other is the Great Shougatsu World) in episode 39 of 2021 TV series called Kikai Sentai Zenkaiger. He's a new year-themed World from the Kikaitopia Dynasty Tojitendo who was created from the Shougatsu Tojiru Gear that contained Shougatsutopia. After his death, his Tojiru Gear lasted another life by reforming a Kudaitest into Great Shougatsu World.
He is voiced by Kento Hama who also voiced the Great Shougatsu World.
The Shougatsu World made his first apppearance at a park alongside Bonn World (more about the other world in the previous episode) as they introduce themselves to the team and they plan to work together to take out Zenkaigers.
After the intro both of them tried to combine their own powers and fired at the team, but it malfunction possibly because its a one Tojiru Gear at a time bit. So with that Bonn World was left to battle the team as Shougatsu World was about to flee after he got gunned down by Zox. However as soon as the team transformed they were about battle the two worlds until Stacey and Hakaizer arrived to "save the day" so they battle them instead. Now during the fight Bonn World used this opportunity as he used this ability and brought back everyone's ancestors including those during the fight, such as Stacey's mom, Juran's great-grandpa named Sanjo and the pirate's ancestor named Pirate Goldtsuiker. So with that both the Bonn World and the Shougatsu World left the scene.
Now during his second appearance the Shougatsu World was at Japanese house terrifying so citizens when suddenly a very ticked team showed up to stop his mayhem (because it was on Kaito's birthday) and they were about to transform to battle this robot, but he used this ability and gave them a clean slate for the new year as they just went back to the birthday party. However unknown to the team he did it at 10am, so here's the catch if they don't defeat the Shougatsu World anytime soon they'll keep on forgeting of what they're doing for the next couple of hours.
A while later he used the ability on some ladies giving them a clean slate too for the new year. Just then the team showed up ready to fight this robot, but (being witness by the pirate siblings) they did they're usual new year's eve greeting to Shougatsu World instead. So thanks to Flint bringing some senses into them and seeing no one is out and about they have to find the Shougatsu World fast until 12pm, but guess what they didn't make it in time as they did they're usual New Year's Eve greeting again.
A while later he appears at an outdoors cooking class and he was about to use his ability on them when suddenly the team showed up in their festive attire and he thought that they'll do their new year's greeting to him, but instead they just gunned him down because they can't do the greeting when they're partying hard. So with that being said they did they're rollcall while partying and then the battle was on. Now during the fight he used his Omiso Cannon and Akemashiteomede Sword to call in a couple of Kudakks for some help during the fight however Zox goes to Shinken Form and slices a couple of Kudakks as the team used Sentai Gear #37 causing them to dance while fighting off both the Kudakks and the Shougatsu World. After that Shougatsu World cried out for some assistance as Stacey showed up to join the festive party. However Zox goes transform to Ohren form and was about deliver a powerful punch towards Shougatsu World when stacey prevented it with his shield and with that he flees the scene as the team chases after him.
A while later he was in the woods as he notice the team who're chasing him and then they used Sentai Gear #35 causing the kikainoids to trade they're weapons with each other and dealing some damage towards the Shougatsu World then Kaito pulls out the Zenryoku Cannon and summons the checkered samurai and ninjas to battle this robot and during the fight Shinken Red lends his Rekka Daizantou to Kaito as he swings this firey sword towards the Shougatsu World causing him to fly towards the river and then they finish him off with all three finishers, thus everyone won't do they're usual New Years Greeting for each hour.
- He's the first new year-themed monster since the New Year's Org from 2002 TV series called Hyakujuu Sentai Gaoranger.