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    Slinking off to lick our wounds doesn't sit well with me. If we gotta Bail Out, I wanna do it in a blaze of glory... Well, that's what I'd normally say...

    Noboru Koarai to his teammates, in Chapter 174.[1]


    Noboru Koarai (()(あら)() (のぼる), Koarai Noboru ?) is a B-rank Attacker and a member of the latest generation of Azuma Squad.

    Appearance[edit source]

    Koarai is a light-skinned boy of average build. He has slit pupils and short-to-medium dark blonde hair that is slicked into an upturned point in the front. He seems to favor wearing light, dark-colored jackets,[10][11] although he has also been seen donning hoodies.[12]

    In his Trion Body he wears a navy blue, long-sleeved jacket with black lines bordering the zipper and the high collar, which he keeps open, and running horizontally around it both on the inside and the outside. Vertical black stripes run from the collar to the wrists of the jacket, interrupted only where Border's logo is emblazoned on the outer side of each sleeve a little below the wearer's shoulders. On the right breast are two piped patch pockets closed by flaps, bigger than the ones that can be found in the vicinity of his left hip, while on the left is the B-rank logo. Underneath the jacket is a black shirt with a round neck. The uniform is completed by dark gray boots and headphones and a pair of black pants.

    Personality[edit source]

    Koarai is high-spirited[13][6] and easily excitable,[14][15] and wears his heart on his sleeve.[16][12][13] He has a competitive side, which is most visible when he discusses strategy with Okudera in front of their captain[17][10] and when he fights in Rank Wars[18] as well as when he cheers for others.[19][20][21] Nonetheless, he shows no hints of resentment when he loses, instead congratulating the winner with enthusiasm[22] and admiring more skilled Attackers.[21] He can be defensive about his own abilities, although he is willing to recognize his shortcomings for the good of the team.[23] He can act a little smug when things go his way.[10][24][25]

    Koarai has a well-deserved reputation for being reckless in combat,[3] attacking a Rabbit on his own after it pounced on Okudera against his captain's advice[16] and preferring to fight to the last even when retreating is the best move. However, he was recently noted to have grown more prudent,[1][3] even though agreeing to retreat left him feeling dejected.[11] In the planning phase of rank wars he has occasionally exhibited a penchant for suggesting courses of action based purely on how entertaining they had the potential to be.[10] It is possible that this tendency of his has also subsided, as in round eight Azuma Squad chose Exhibition Hall, a map where Azuma is known to excel.[4]

    Quotes[edit source]

    • (Azuma's motto, taken up by Koarai and Okudera) "When you fight with strategy, take into account the enemy's strategic prowess."[26]
    • (To Haruaki Azuma) "I really think we should tweak the map. It would be super fun."[10]
    • (To Tsuneyuki Okudera) "I'm sure we'll get more ideas if it's more fun."[10]
    • (To his teammates) "Slinking off to lick our wounds doesn't sit well with me. If we gotta bail out, I wanna do it in a blaze of glory... Well, that's what I'd normally say..."[1]
    • "They think I've grown? That's nice and all. But all I could actually do in the end was run away..."[11]

    Trivia[edit source]

    • "Noboru ((のぼる) ?) means "rise, mount, board, climb", while "Koarai" (小荒井(こあらい) ?) means "small wasteland pit".
    • He likes soccer and karaage fried chicken.[6]
    • Despite Koarai and Okudera using Grasshopper in both Rank Wars in which they appeared[27][7], as well as it being included in their Trigger Sets in the databook[28], it is in fact a Trigger which they add only before certain matches.[29][7]

    References[edit source]

    1. 1.0 1.1 1.2 World Trigger MangaChapter 174 (p. 5)
    2. World Trigger MangaChapter 167 (p. 10)
    3. 3.0 3.1 3.2 World Trigger MangaChapter 175 (p. 17)
    4. 4.0 4.1 World Trigger MangaChapter 184 (p. 2)
    5. 5.0 5.1 5.2 5.3 World Trigger MangaVol. 6 Squad Profile
    6. 6.0 6.1 6.2 6.3 6.4 6.5 6.6 6.7 World Trigger MangaBorder Briefing File (p. 134)
    7. 7.0 7.1 7.2 World Trigger MangaChapter 166 (p. 9)
    8. World Trigger MangaChapter 112 (p. 15)
    9. World Trigger MangaChapter 159 (p. 9)
    10. 10.0 10.1 10.2 10.3 10.4 10.5 World Trigger MangaChapter 111 (p. 1)
    11. 11.0 11.1 11.2 World Trigger MangaChapter 175 (p. 18)
    12. 12.0 12.1 World Trigger MangaChapter 45 (p. 11)
    13. 13.0 13.1 World Trigger MangaChapter 160 (p. 11)
    14. World Trigger MangaChapter 159 (p. 18)
    15. World Trigger MangaChapter 165 (p. 8)
    16. 16.0 16.1 World Trigger MangaChapter 45 (p. 6)
    17. World Trigger MangaChapter 110 (p. 9)
    18. World Trigger MangaChapter 159 (p. 13)
    19. World Trigger MangaChapter 159 (p. 16)
    20. World Trigger MangaChapter 160 (p. 3)
    21. 21.0 21.1 World Trigger MangaChapter 160 (p. 8)
    22. World Trigger MangaChapter 160 (p. 10)
    23. World Trigger MangaChapter 166 (p. 11)
    24. World Trigger MangaChapter 112 (p. 14)
    25. World Trigger MangaChapter 115 (p. 4)
    26. World Trigger MangaChapter 110 (p. 12)
    27. World Trigger MangaChapter 114 (p. 3)
    28. World Trigger MangaBorder Briefing File (p. 134-135)
    29. World Trigger MangaChapter 111 (p. 4)

    Navigation[edit source]

    Border
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    C-Rank Fumifumi Saotome • Hidehide Hinoe • Izuho Natsume • Teruteru Kōda
    Operators Aki Hiyami • An Kobayakawa • Aoi Kusumoto • Asami Taya • Asuka Asagiri • Ayumu Hatori • Hana Somei • Haruka Ayatsuji • Haya Kittaka • Hazuki Nanao • Hikari Nire • Kaho Mikami • Karin Yuitsuka • Madoka Ui • Mako Hitomi • Maori Hosoi • Megumi Tokura • Nono Fujimaru • Ren Tsukimi • Rika Rokuta • Rin Kagami • Risa Maki • Rui Osano • Saki Kusakabe • Sakurako Taketomi • Sayoko Shiki • Shiori Usami • Yuka Kon • Yuri Rindō • Yuu Kunichika
    Former Border Agents Akane Hiura • Mirai Hatohara • Tadaomi Kanda • Yūgo Kuga
    Affiliated Personnel Raijinmaru • Replica • Izuho's Cat • Rinji Amatori • Ruka Shinoda • Yōtarō Rindō
    Old Border Agents Hibiki Taira • Ibuki Wakisaka • Kaede Namekata • Kengo Sōma • Kirie Konami • Manabu Kai • Masafumi Shinoda • Masamune Kido • Mato Kujō • Motoki Suzumura • Reiji Kizaki • Rintarō Chihiro • Ryōji Kiriyama • Shin Kazama • Sōichi Mogami • Takumi Rindō • Tetsuya Umesaki • Yūichi Jin • Yuri Rindō
    Squads Arafune Squad • Arashiyama Squad • Azuma Squad • Chano Squad • Ebina Squad • Fuyushima Squad • Hayakawa Squad • Ikoma Squad • Kageura Squad • Kakizaki Squad • Kako Squad • Katagiri Squad • Katori Squad • Kazama Squad • Kusakabe Squad • Kōda Squad • Mamiya Squad • Matsushiro SquadMiwa Squad • Nasu Squad • Ninomiya Squad • Ōji Squad • Suwa Squad • Suzunari First (Kuruma Squad) • Tachikawa Squad • Tamakoma First (Kizaki Squad) • Tamakoma Second (Mikumo Squad) • Tokiwa Squad • Urushima Squad • Yoshizato Squad • Yuba Squad
    Positions All-Rounder • Attacker • Engineer • Gunner • Operator • Shooter • Sniper • Spotter • Trapper
    Branches Hayanuma Branch • Hisama Branch • Suzunari Branch  • Tamakoma Branch  • Wataayu Branch • Yumite District Branch
    Factions Kido Faction • Shinoda Faction • Tamakoma Branch • Factionless Faction
    Triggers Asteroid • Bagworm • Bagworm Tag • Bail Out • Chameleon • Cobra • Connector • Dummy Beacon • Egret • Enhanced Radar • Escudo • Fūjin • Full Arms • Full Attack • Geist • Gimlet • Grasshopper • Hornet • Hound • Ibis • Idaten • Kogetsu (Spear/Gen'yō/Senkū) • Lead Bullet • Lightning • Makō • Meteor • Radar • Raygust (Shield Mode/Thruster) • Salamander • Scorpion • Shield (Fixed Mode/Full Guard) • Silencer • Sōgetsu (Axe) • Spider • Starmaker • Switchbox • Teleporter • Timer • Tomahawk • Trion Body • Viper • Yūma's Black Trigger
     


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