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Kozue Muroi (室井 梢, Muroi Kozue) is a character from the Emperoider Spin Series. Possessor of the ability Arrogance Arrow (アロガンス・アロー, Arogansu Arō), she is an MPLS, a student of the NP Cram School and an undercover agent of the Towa Organization.


Kozue has the personality of a cheeky and impertinent brat, often wearing a mocking smirk.


Kozue is a petite girl with orange hair styled in two ponytails, tied up with a black ribbon, and orange eyes. She is shown wearing a black cardigan over a white shirt with a red necktie, and a red short skirt.


Kozue is a student of the NP Cram School, along with the other MPLS. When she was young, she met Echoes.


  • Arrogance Arrow (アロガンス・アロー, Arogansu Arō): Kozue's MPLS ability, which allows her to control static electricity. Using her full power, she can even paralyze the heart of weaker people.


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  • Kozue's last name, Muroi, is written with the characters for "chamber" and "well".
  • Kozue's first name means "treetop".
  • The name of Kozue's ability might come from the two English rock bands Arrogance and The Arrows.



Related Terms Synthetic HumanMPLSMCENP Cram SchoolPossestry Plan
Administration AlcestisKaleidoscopeOxygenKazuko SuemaIdioteque
Senior Executives ResetLimitFortissimoRains on FridayThe MincerMaxim G
Ocarina Cold MedicineKyasha MikagamiToriko Shindou
Research Team Fay RiskyKugito
Boomerang Team BoomerangSepia StainFix UpDown Rodeo
Truss Atlas Truss SouthTruss NorthTruss EastTruss WestTruss RearTruss Front
Counters Stag BeetleLadybirdLocust
Anti-Type Mulan MagnoliaLily MagnoliaLarkspurMinimum
NP Cram School Kousuke SaigaJinpachirou HidakaKouyuu NagarebaKaede KazahoraSakura ShimuraMidori SorimachiRio MidouKozue MuroiAkiko MinoyamaMinori NijikamiFumi MitaniSerika Ishiki
Other Synthetic Humans Pete BeatManticoreSpooky ECamilleTarkusEugeneKyouichirou TeratsukiScarecrowPigeonMo MurderNotorious I.C.E.SqueezeCaptain WalkerSidewinderPearlSwallow BirdMrs. RobinsonTearjerkerMellow YellowThelonious MonkeyMelody CoolHorny ToadBargain Wagen SchwartzFootprintsQuiet NightBoomkatPanthalassaRoundaboutPanic-CuteMarrowbonePolymoogDizzy Miss LizzyMortal GymSnake EyeVentriloquistPantherBrummbärBullet HeadHornisseKatyushaSchuberthBracke
Others Yuriko SuzumoriKunio KoryouUtosera MbyouParadigm Rust
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