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    Never heard of any of 'em!

    –Rui Osano about the members of Tamakoma Second, in Chapter 87.[1]


    Rui Osano (()()() ()(), Osano Rui ?) is the Operator of Suwa Squad.

    Appearance[edit source]

    Osano is a light-skinned teenager with bright, olive-colored eyes and chin-length, messy brown hair styled in frayed bangs. The tufts splay outwards, except for the ones that frame either side of her face. She is often seen sucking on a lollipop. In her Trion Body she wears the standard Operator uniform, with the addition of a headphone set.

    Personality[edit source]

    Osano is very laid-back, speaking casually to and teasing her captain Kōtarō Suwa and older agents.[6] Occasionally she can be seen pumping her fist in the air enthusiastically.[7][8] She likes tidiness[9], and habitually chews on the lollipops Konami once bought in bulk.[10]

    Abilities[edit source]

    As the Operator of a moderately successful B-rank Squad, Osano is a competent multi-tasker. She is known to be endowed with incomparable instincts.[10]

    Reference
    Trion
    Mechanical Operation
    Data Analysis
    Parallel Processing
    Tactics
    Command
    Total
    Border Briefing File Page 162[4] 4 7 6 9 6 6 34

    Quotes[edit source]

    • "I don't know any of them!"[1]
    • "They're both so small."[11]
    • (To Kōtarō Suwa) "Reiji is a smart beefcake."[12]
    • (To Suwa) "Suwa got zero points! Tsutsumin and Hisa got one each!"[6]

    Trivia[edit source]

    • Osano likes stir-fried udon, mahjong, and foreign novels.[4]
    • In the anime, the members of Tamakoma Second struggle to pronounce her surname.[13]
    • When she was first introduced in her Squad Profile, her surname was misspelled as Kosano.

    References[edit source]

    1. 1.0 1.1 1.2 World Trigger Manga and Anime Vol. 10 Chapter 87 (p. 9) and Episode 39.
    2. 2.0 2.1 2.2 World Trigger Manga and Anime Vol. 9 Chapter 71 (p. 13) and Episode 32.
    3. 3.0 3.1 3.2 3.3 World Trigger MangaVol. 6 Squad Profile
    4. 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 World Trigger MangaBorder Briefing File (p. 162)
    5. World Trigger MangaVol. 24 Character Profile
    6. 6.0 6.1 World Trigger Manga and Anime Vol. 11 Chapter 91 (p. 12) and Episode 41.
    7. World Trigger Manga and Anime Vol. 10 Chapter 88 (p. 6) and Episode 40.
    8. World Trigger Manga Vol. 24 Chapter 207 (p. 19).
    9. Border Briefing File (p. 162).
    10. 10.0 10.1 World Trigger MangaVol. 10 Character Profile
    11. World Trigger Manga and Anime Vol. 10 Chapter 87 (p. 10) and Episode 39.
    12. World Trigger Manga and Anime Vol. 10 Chapter 87 (p. 11) and Episode 39.
    13. World Trigger Anime Episode 39

    Navigation[edit source]

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    S-Rank Tsukihiko Amō
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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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