7.7/1052 votes#1 - Visitor from the Other World
Season 1 Episode 1 - Aired 10/5/2014
Approximately four years ago, a gate to another world opened in Mikado City, and invaders called Neighbors appeared.
Director: Mitsuru Hongo
Writer: Hiroyuki Yoshino
7.7/1036 votes#2 - Neighbor and Trion Soldier
Season 1 Episode 2 - Aired 10/12/2014
Border sees the Neighbor Yuma as an enemy… but Osamu is unable to view him as someone with hostile intentions, and trust begins to bloom between the two boys. Osamu finds himself caught between his own thoughts and the rules of the organization he belongs to, Border.
Director: N/A
Writer: N/A
7.5/1029 votes#3 - Osamu Mikumo's Ability
Season 1 Episode 3 - Aired 10/19/2014
Combat-use Trion Soldiers attack when a gate opens in Osamu’s school just outside of the Forbidden Zone. Worried he’s not strong enough, Yuma tries to stop Osamu from fighting back, but Osamu’s determination to save the other students is limitless.
Director: N/A
Writer: N/A
7.6/1028 votes#4 - Ai Kitora, A-Rank No.5 Agent
Season 1 Episode 4 - Aired 11/2/2014
Osamu gets more trouble than credit when he claims to have defeated Trion Soldier Marmod. Really, he’s covering for the Neighbor, Yuma. Kitora, an A-rank Border Agent, is furious with Osamu for stepping out of line… But does she suspect the truth?
Director: N/A
Writer: N/A
8.1/1030 votes#5 - Power Elite, Yuichi Jin
Season 1 Episode 5 - Aired 11/9/2014
Kitora boldly jumps onto the back of Ilgar, a new type of Trion Soldier, while it’s mid-flight and bent on attacking the city below. Suddenly, Ilgar transforms, enters self-destruct mode and plummets toward its target. How will she escape now?!
Director: Mitsuru Hongo
Writer: Natsuko Takahashi
8.1/1029 votes#6 - Chika Amatori's Side Effect
Season 1 Episode 6 - Aired 11/16/2014
Yuichi and Osamu's critical mission to investigate the abnormal gate puts a lot of pressure on Osamu. Meanwhile, Yuma follows Replica’s advice and conducts an investigation of his own. The next morning, Osamu and Yuichi have a fateful meeting with Yuma...
Director: N/A
Writer: N/A
8.0/1025 votes#7 - Miwa Squad's Assault
Season 1 Episode 7 - Aired 11/23/2014
Osamu reaches out to Yuma and Replica. He and Chika learn some critical information about Neighbors from Yuma, but they're soon discovered by two A-Rank agents, Shuji and Yosuke; they're searching for a Neighbor in human form...
Director: N/A
Writer: N/A
8.4/1030 votes#8 - Black Trigger
Season 1 Episode 8 - Aired 11/30/2014
A-rank agents Shuji Miwa and Yosuke Yoneya make an assault on Yuma without even asking what happened. Osamu calls Jin to help.
Director: N/A
Writer: N/A
8.5/1025 votes#9 - The Organization Known as Border
Season 1 Episode 9 - Aired 12/7/2014
With Shuji's squad singlehandedly defeated, the Border Agency's executives order Yuichi to defeat Yuma and recover the Black Trigger. Osamu worries about Yuichi's impending clash, while a secret hidden by Yuma is slowly exposed.
Director: N/A
Writer: N/A
7.9/1023 votes#10 - Tamakoma Branch
Season 1 Episode 10 - Aired 12/14/2014
Jin encourages Yuma to join the Tamakoma branch. Yuma accepts it if he can team up with Osamu and Chika.
Director: N/A
Writer: N/A
8.6/1026 votes#11 - The Determination of Each One
Season 1 Episode 11 - Aired 12/21/2014
Osamu hears from Replica about why Yuma came to this world, and from Chika about her true feelings.
Director: N/A
Writer: N/A
8.4/1023 votes#12 - A-Rank Agents of Tamakoma
Season 1 Episode 12 - Aired 12/28/2014
Osamu, Yuma and Chika decide to join Tamakoma branch to go to Neighbor world as A-rank agents of the expedition force. They go into rigorous training from Tamakoma First Unit in order to become A-rank agents.
Director: N/A
Writer: N/A
8.5/1025 votes#13 - Border Top Team
Season 1 Episode 13 - Aired 1/11/2015
Commander Kido fears that Tamakoma branch will become too powerful. He orders A-rank agents who belong to the headquarters to take Yuma's black trigger.
Director: N/A
Writer: N/A
8.2/1023 votes#14 - Miwa Corps
Season 1 Episode 14 - Aired 1/18/2015
The battle between the A-Rank attack unit and Yuichi Jin begins to rage. In the face of top-level agents, Yuichi tries to turn it into a test of endurance. But just as Shiro Kikuchihara gets by him, Yuichi's Black Trigger goes off!
Director: N/A
Writer: N/A
8.5/1025 votes#15 - Black Trigger Wind Blade
Season 1 Episode 15 - Aired 1/25/2015
Yuichi finally reveals his "Wind Blade" technique with the Black Trigger. As his battle with A-Rank vets Kei and Soya reaches its climax, the Arashiyama Unit shows up in support and clashes with the Miwa Unit. Who will emerge victorious?!
Director: N/A
Writer: N/A
8.1/1022 votes#16 - To the Future
Season 1 Episode 16 - Aired 2/8/2015
Yuichi Jin and the Arashiyama Unit repel the enemy. Receiving news of their elite squad's defeat, the Border Agency's headquarters starts to get nervous.
Director: N/A
Writer: N/A
8.2/1025 votes#17 - Border Official Enlistment
Season 1 Episode 17 - Aired 2/15/2015
The day of Yuma and Chika's initiation into the Border Agency arrives. Osamu nervously stands by in support, while they draw the scrutiny of their new peers. At that time,
Director: N/A
Writer: N/A
8.2/1023 votes#18 - Mikumo Shu VS Kazama Souya
Season 1 Episode 18 - Aired 2/22/2015
Osamu readies for his practice fight against Soya Kazama. Soya is a symbol of overwhelming strength, while Osamu has yet to land a hit in over twenty battles!
Director: N/A
Writer: N/A
7.9/1025 votes#19 - Ranking Battle! Midorikawa Jun's Strategy
Season 1 Episode 19 - Aired 3/1/2015
Osamu doesn't know how to deal with his new reputation as "the guy who tied with Soya Kazama". He is soon challenged by one of his fellow agents to a Rank War.
Director: N/A
Writer: N/A
8.1/1025 votes#20 - Duel! Yuma VS Midorikawa
Season 1 Episode 20 - Aired 3/8/2015
Yuma and Shun Midorikawa's fight begins. Yuma quietly rages over Shun's humiliating public defeat of Osamu. How will he fight against the A-rank vet? Meanwhile, Commander Kido convenes a meeting to prepare for the forecast massive Neighbor invasion.
Director: N/A
Writer: N/A
8.7/1024 votes#21 - Neighbor's World
Season 1 Episode 21 - Aired 3/15/2015
The Border brass puts together a strategy based on Replica's information about Neighborhood. Meanwhile, Yuichi Jin senses impending danger for Osamu and asks Shuji Miwa for help. A massive battle with the Neighbors is about to begin in Mikado City!
Director: N/A
Writer: N/A
8.4/1024 votes#22 - A Large-Scale Invasion Starts
Season 1 Episode 22 - Aired 3/22/2015
The Neighbors' large-scale invasion finally begins. The invading army of Trion soldierrs is countered with a defense strategy. Just as the battle seems to turn in Border's favor, a new Trion soldier, Rabbit, emerges from a defeated Bamster!
Director: N/A
Writer: N/A
8.1/1022 votes#23 - The Holy Land, AftoKrator
Season 1 Episode 23 - Aired 3/29/2015
Border seeks a way to counter the new Trion soldier, Rabbit. Yuma prevents Trion soldiers from infiltrating the city, but is mistaken for the enemy and attacked by the B-rank Chano Unit. Meanwhile, an Ilgar Trion Soldier menaces Border headquarters!
Director: N/A
Writer: N/A
7.9/1022 votes#24 - Nestling from Mysterious World
Season 1 Episode 24 - Aired 4/5/2015
Trion soldiers from Aftokrator appear all over Mikado City. Border is forced to divide its forces to deal with their numbers. Chika's C-rank unit is attacked while organizing the civilian evacuation. What is Aftokrator's true goal?
Director: N/A
Writer: N/A
8.2/1023 votes#25 - Best Force in Border
Season 1 Episode 25 - Aired 4/12/2015
The C-rank units are revealed to be the true target. The battle intensifies as Hyrein sends humanoid Neighbors Enedora and Ranbanein into combat. Osamu fights to give the C-ranks a chance to escape, but Rabbit's merciless attack on Chika continues!
Director: N/A
Writer: N/A
The Best Episodes of World Trigger Season 1
Every episode of World Trigger Season 1 ranked from best to worst. Discover the Best Episodes of World Trigger Season 1!
A gate to another dimension has burst open, and from it emerge gigantic invincible creatures that threaten all of humanity. Earth's only defense is a...
Genres:AnimationAction & AdventureSci-Fi & Fantasy
Network:tv asahi
Season 1 Ratings Summary
"Visitor from the Other World" is the best rated episode of "World Trigger" season 1. It scored 7.7/10 based on 52 votes. Directed by Mitsuru Hongo and written by Hiroyuki Yoshino, it aired on 10/5/2014. This episode is rated 0.0 points higher than the second-best, "Neighbor and Trion Soldier".