World Trigger Wiki

WELCOME! It's great to have you here! If you would like to expand the information on any of the pages, feel free to check out our policies for more information.

READ MORE

World Trigger Wiki
World Trigger Wiki
World Trigger Wiki
1,335
pages
in: Manga, Anime, Story Arcs, Series

Story Arcs

Sign in to edit

Border Saga[]

Introduction Arc[]

Introduction Arc
Yūma Kuga transfers to Mikado City's third middle school, where he meets Osamu Mikumo. Yūma learns of Border and the Neighbor invasions, and reveals that he himself is a Neighbor.
Manga Anime
Number of Chapters 16 Number of Episodes 8
  1. Osamu Mikumo
  2. Yūma Kuga
  3. Yūma Kuga 2
  4. Osamu Mikumo 2
  5. Yūma Kuga 3
  6. Arashiyama Squad
  7. Ai Kitora
  8. Ai Kitora 2
  9. Ai Kitora 3
  10. Border's Upper Echelons
  11. Yūichi Jin
  12. Chika Amatori
  13. Chika Amatori 2
  14. Miwa Squad
  15. Miwa Squad 2
  16. Miwa Squad 3
  1. Visitor from the Other World
  2. Neighbors and Trion Soldier
  3. Osamu Mikumo's Talent
  4. Ai Kitora, A-Rank No.5 Agent
  5. Talented Elite: Yūichi Jin
  6. Chika Amatori's Side Effect
  7. Miwa Squad's Attack
  8. Black Trigger

Black Trigger Capture Arc[]

Black Trigger Capture Arc
Yūma's identity as a Neighbor is outed to Border, who sends their best Squads to assassinate him and take his Black Trigger. However, he was recruited into Tamakoma Branch by Yūichi Jin, who joins forces with Arashiyama Squad to protect his new junior.
Manga Anime
Number of Chapters 16 Number of Episodes 8
  1. Yūichi Jin 2
  2. Yūgo Kuga
  3. Tamakoma Branch
  4. Yūma Kuga 4
  5. Osamu Mikumo 3
  6. Tamakoma Branch 2
  7. Tamakoma Branch 3
  8. HQ's Top Teams
  9. Yūichi Jin 3
  10. Arashiyama Squad 2
  11. Kei Tachikawa
  12. Yūichi Jin 4
  13. Arashiyama Squad 3
  14. Arashiyama Squad 4
  15. Yūichi Jin 5
  16. Yūichi Jin 6
  1. The Organization Known as Border
  2. Tamakoma Branch
  3. Each One's Determination
  4. Tamakoma's A-Rank Members
  5. Border's Top Teams
  6. No. 1 Attacker: Kei Tachikawa
  7. Black Trigger: Fūjin
  8. The Future Advances

Border Enlistment Arc[]

Border Enlistment Arc
On Border's Official Enlistment Day, Yūma and Chika Amatori finally make their debuts, while Osamu battles Sōya Kazama, calling attention to their group. Later, Osamu and Yūma battle Shun Midorikawa, and are afterwards called to a meeting regarding an upcoming invasion.
Manga Anime
Number of Chapters 11 Number of Episodes 5
  1. Yūma Kuga 5
  2. Chika Amatori 3
  3. Osamu Mikumo 4
  4. Osamu Mikumo 5
  5. Osamu Mikumo 6
  6. Yūma Kuga 6
  7. Yūma Kuga 7
  8. Yūma Kuga 8
  9. Replica
  10. Replica 2
  11. Yūichi Jin 7
  1. Official Border Enlistment
  2. Osamu Mikumo vs. Sōya Kazama (Episode)
  3. Rank War! Shun Midorikawa's Plot
  4. Clash! Yūma vs. Midorikawa
  5. The Neighbor World

Large-Scale Invasion Arc[]

Large-Scale Invasion Arc
A group of humanoid Neighbors, later identified as being from Aftokrator, invade Mikado City in search of Trigger users. Based on Jin's predictions, Border fights to protect civilians and C-rank trainees.
Manga Anime
Number of Chapters 42 Number of Episodes 16
  1. Large-Scale Invasion
  2. Large-Scale Invasion 2
  3. Large-Scale Invasion 3
  4. Large-Scale Invasion 4
  5. Large-Scale Invasion 5
  6. Large-Scale Invasion 6
  7. Osamu Mikumo 7
  8. Ai Kitora 4
  9. Chika Amatori 4
  10. Tamakoma First
  11. Aftokrator
  12. Tamakoma First 2
  13. Kazama Squad
  14. Large-Scale Invasion 7
  15. Large-Scale Invasion 8
  16. Large-Scale Invasion 9
  17. Large-Scale Invasion 10
  18. Large-Scale Invasion 11
  19. Aftokrator 2
  20. Large-Scale Invasion 12
  21. Large-Scale Invasion 13
  22. Large-Scale Invasion 14
  23. Large-Scale Invasion 15
  24. Large-Scale Invasion 16
  25. Aftokrator 3
  26. Osamu Mikumo 8
  27. Large-Scale Invasion 17
  28. Large-Scale Invasion 18
  29. Large-Scale Invasion 19
  30. Large-Scale Invasion 20
  31. Kyōsuke Karasuma
  32. Large-Scale Invasion 21
  33. Shūji Miwa
  34. Large-Scale Invasion 22
  35. Yūma Kuga 9
  36. Large-Scale Invasion 23
  37. Replica 3
  38. Large-Scale Invasion 24
  39. Osamu Mikumo 9
  40. Yūma Kuga 10
  41. Osamu Mikumo 10
  42. Osamu Mikumo 11
  1. The Large-Scale Invasion Begins
  2. The Divine Country, Aftokrator
  3. Meeden's Baby Birds
  4. Border's Strongest Squad
  5. Fierce Fight! Enedra vs. Kazama Squad
  6. Border on the Counterattack
  7. The Organon User
  8. Crossroad of Fate
  9. Enemy General Hyrein
  10. Osamu Mikumo's Determination
  11. Implacable Enedra
  12. Hyrein's Terror
  13. Fierce Combat! The Battle of the Best
  14. The End of the Battle
  15. The Have-Not
  16. Hero and Partner

B-Rank Wars Arc[]

B-Rank Wars Arc
After the invasion, Yūma and Chika officially become B-rank agents, and form Tamakoma Second with Osamu as captain and Shiori Usami as operator. The squad joins the Rank Wars in order to become one of the top two B-rank teams and qualify for the Away Team.
Manga Anime
Number of Chapters 34 Number of Episodes 21
  1. Tamakoma Second
  2. Tamakoma Second 2
  3. Tamakoma Second 3
  4. Tamakoma Second 4
  5. Tamakoma Second 5
  6. Tamakoma Second 6
  7. Shiori Usami
  8. Kō Murakami
  9. Yūma Kuga 11
  10. Suzunari First
  11. Nasu Squad
  12. Nasu Squad 2
  13. Nasu Squad 3
  14. Nasu Squad 4
  15. Kō Murakami 2
  16. Yūma Kuga 12
  17. Rei Nasu
  18. Tamakoma Second 7
  19. Tamakoma Second 8
  20. Aftokrator 4
  21. Masataka Ninomiya
  22. Osamu Mikumo 12
  23. Yuzuru Ema
  24. Masato Kageura
  25. Haruaki Azuma
  26. Yūichi Jin 8
  27. Haruaki Azuma 2
  28. Kageura Squad
  29. Masataka Ninomiya 2
  30. Osamu Mikumo 13
  31. Yūichi Jin 9
  32. Yōtarō Rindō
  33. Chika Amatori 5
  34. Aftokrator 5
  35. Aftokrator 6
  1. B-Rank Wars Begin
  2. Suwa Squad and Arafune Squad
  3. Start-Up! Mikumo Squad
  4. The Brash Rookie
  5. Kō Murakami of Suzunari First
  6. Nasu Squad's Choice
  7. A Battle in Bad Weather
  8. What Decides the Battle
  9. The Ace's Willpower
  10. The Captain's Pride
  11. And Towards Tomorrow
  1. The Prisoner from Aftokrator
  2. No. 1 Shooter: Masataka Ninomiya
  3. Sharpened Fangs
  4. The Battle of the Top B-Rank Teams
  5. The Targeted Tamakoma
  6. Battle Royal
  7. The Captain's Duty
  8. A New Threat
  9. An Evolving Mikumo Squad
  10. To The Future

Galopoula's Invasion[]

Galopoula's Invasion
Meanwhile, Border's A-rank Squads and free B-rank Squads thwart an expedition from Galopoula and Rhodokhroun to destroy Border's Expedition Ship. Out of necessity for the team, Hyuse is slated to join Tamakoma Second.
Manga Anime
Number of Chapters 16 Number of Episodes 5
  1. Galopoula
  2. Ai Kitora 5
  3. Galopoula 2
  4. Galopoula 3
  5. Galopoula 4
  6. Galopoula 5
  7. Galopoula 6
  8. Galopoula 7
  9. Galopoula 8
  10. Galopoula 9
  11. Galopoula 10
  12. Galopoula 11
  13. Galopoula 12
  14. Yōtarō Rindō 2
  15. Hyuse
  16. Galopoula 13
  1. To The Future
  2. The Attack
  3. Collision
  4. Decisive Battle
  5. Destiny

B-Rank Wars Arc - Part II[]

B-Rank Wars Arc
Tamakoma Second continues to fight in the Rank Wars in order to become one of the top two B-rank teams and join the Away Team.
Manga Anime
Number of Chapters 63 Number of Episodes 23
  1. Katori Squad
  2. Tamakoma Second 9
  3. Tamakoma Second 10
  4. Tamakoma Second 11
  5. Tamakoma Second 12
  6. Kuniharu Kakizaki
  7. Osamu Mikumo 14
  8. Yōko Katori
  9. Tamakoma Second 13
  10. Tamakoma Second 14
  11. Hyuse 2
  12. Osamu Mikumo 15
  13. Chika Amatori 6
  14. Tamakoma Second 15
  15. Tamakoma Second 16
  16. Tamakoma Second 17
  17. Tatsuhito Ikoma
  18. Tatsuhito Ikoma 2
  19. Ōji Squad
  20. Kazuaki Ōji
  21. Tamakoma Second 18
  22. Tamakoma Second 19
  23. Hyuse 3
  24. Hyuse 4
  25. Tamakoma Branch 4
  26. Tamakoma Branch 5
  27. Yuzuru Ema 2
  28. Tamakoma Second 20
  1. Osamu Mikumo 16
  2. Tamakoma Second 21
  3. Suzunari First 2
  4. Suzunari First 3
  5. Tamakoma Second 22
  6. Tamakoma Second 23
  7. Hyuse 5
  8. Hyuse 6
  9. Azuma Squad
  10. Azuma Squad 2
  11. Hyuse 7
  12. Eizō Netsuki
  13. Osamu Mikumo 17
  14. Ninomiya Squad
  15. Chika Amatori 7
  16. Kazuma Satomi
  17. Takuma Yuba
  18. Tamakoma Branch 6
  19. Tamakoma Branch 7
  20. Yuba Squad
  21. Ninomiya Squad 2
  22. Hyuse 8
  23. Yuba Squad 2
  24. Hyuse 9
  25. Chika Amatori 8
  26. Yuba Squad 3
  27. Yuba Squad 4
  28. Masataka Ninomiya 3
  29. Masataka Ninomiya 4
  30. Osamu Mikumo 18
  31. Chika Amatori 9
  32. Tamakoma Second 24
  33. B-Rank Middle Group Final Round
  34. B-Rank Middle Group Final Round 2
  35. B-Rank War's End
  1. Destiny
  2. New Technique
  3. Strong Will
  4. Showdown
  5. Negotiation
  6. Captain
  7. The Upper Ranks
  8. The Strong Ones
  9. New Face
  10. New Start
  11. Choice
  12. Strategy
  13. Secret Plan
  14. Unrivaled
  15. Decision
  16. Premonition
  17. Will
  18. Formidable Opponent
  19. Change of Plans
  20. Final Round
  21. Melee
  22. One-on-One
  23. Resolution

Away Mission Test Arc[]

Away Mission Test Arc
Manga Anime
Number of Chapters 45+ Number of Episodes
  1. Ruka Shinoda
  2. Yōtarō Rindō 3
  3. Galopoula 14
  4. The Away Mission Test
  5. The Away Mission Test: Part 2
  6. The Away Mission Test: Part 3
  7. The Away Mission Test: Part 4
  8. The Away Mission Test: Part 5
  9. The Away Mission Test: Part 6
  10. The Away Mission Test: Part 7
  11. The Away Mission Test: Part 8
  12. The Away Mission Test: Part 9
  13. The Away Mission Test: Part 10
  14. The Away Mission Test: Part 11
  15. The Away Mission Test: Part 12
  16. The Away Mission Test: Part 13
  17. The Away Mission Test: Part 14
  18. The Away Mission Test: Part 15
  19. The Away Mission Test: Part 16
  20. The Away Mission Test: Part 17
  21. The Away Mission Test: Part 18
  22. The Away Mission Test: Part 19
  23. The Away Mission Test: Part 20
  24. The Away Mission Test: Part 21
  25. The Away Mission Test: Part 22
  26. Katori Squad 2
  27. The Away Mission Test: Part 23
  28. The Away Mission Test: Part 24
  29. The Away Mission Test: Part 25
  30. The Away Mission Test: Part 26
  31. The Away Mission Test: Part 27
  32. The Away Mission Test: Part 28
  33. The Away Mission Test: Part 29
  34. The Away Mission Test: Part 30
  35. The Away Mission Test: Part 31
  36. The Away Mission Test: Part 32
  37. Mirai Hatohara
  38. The Away Mission Test: Part 33
  39. The Away Mission Test: Part 34
  40. The Away Mission Test: Part 35
  41. The Away Mission Test: Part 36
  42. The Away Mission Test: Part 37
  43. The Away Mission Test: Part 38
  44. The Away Mission Test: Part 39
  45. The Away Mission Test: Part 40

Anime-Exclusive[]

Fugitive Arc[]

Anime/Fugitive Arc
Tamakoma Second attend the training camp in Shizuka City. They meet Xeno, a genius Trion Soldier engineer, along with Lilith, a Trion Soldier, who are fleeing their planet Ergates. Gieve and Charon chase them in order to retrieve Lilith and prevent information on Trion Soldier technology from getting leaked. Xeno and Lilith cooperate with Tamakoma Second to stave off their pursuers while awaiting an opportunity to leave Earth.
Manga Anime
Number of Chapters N/A Number of Episodes 15
  1. Fugitives from Another World
  2. Invisible Assailants
  3. Xeno's Trion Soldiers
  4. The Sunset of Meeden
  5. What Must Be Protected
  6. The Offensive of Giev
  7. Dead or Alive
  8. Mystery of Lilith
  9. Xeno and Lilith
  10. Captured Osamu
  11. Two Black Triggers
  12. Yōtarō's Adventure
  13. Truth and Lies
  14. Giev and Charon
  15. A Reversed Future
Community content is available under CC-BY-SA unless otherwise noted.
More Fandoms