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If it's in my hands, it's only natural.

~ Rikuhachima Aru (Dress ver.)

Rikuhachima Aru (Dress ver.) (陸八魔アル (ドレスVer.)) is the Dress Variant of Aru and is one of the students studying in Gehenna Academy who wields a Sniper Rifle.

She is the self-proclaimed leader of the Problem Solver 68 club.

Profile[]

Introduction[]

Aru accepts a request for an infiltration mission and changes into a dress. She's very excited to take on a hard-boiled job that she never expected, but she seems to be trying not to show it on her face...

Personality[]

See Rikuhachima Aru.

Appearance[]

Aru has long, straight, elegant shoulder-length pink hair with bangs that cast shadows over her eyes. She has horns that grow out of the rear of her head. The horns are wine red, with symmetrical golden accents.

Halo[]

See Rikuhachima Aru.

Uniform[]

Aru wears a floor-length, strapless red dress with a rose-like warp at her left side. The wrap is like a slit that starts from the waist, revealing most of her left leg. She holds a red office jacket on her shoulder, without taking it on. Additionally, she wears white elegant gloves that nearly reach her elbow and diamond earrings, with a diamond necklace and red heels.

Firearm[]

See Rikuhachima Aru.

Combat[]

Skills[]

V • T • E Interesting Proposal Cost:3
WEAPON-BUFF
  • LV01 ~ Increases CRIT.DMG by 47.7% for allies other than self (30 sec).
  • LV02 ~ Increases CRIT.DMG by 51.2% for allies other than self (30 sec).
  • LV03 ~ Increases CRIT.DMG by 65.5% for allies other than self (30 sec).
  • LV04 ~ Increases CRIT.DMG by 69.1% for allies other than self (30 sec).
  • LV05 ~ Increases CRIT.DMG by 83.4% for allies other than self (30 sec).

V • T • E Meaningful Transaction Skill Icons
HEAL
  • LV01 ~ Recovers 79.8% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV02 ~ Recovers 83.8% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV03 ~ Recovers 87.8% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV04 ~ Recovers 103% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV05 ~ Recovers 107% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV06 ~ Recovers 111% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV07 ~ Recovers 127% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV08 ~ Recovers 131% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV09 ~ Recovers 135% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.
  • LV10 ~ Recovers 151% of HEAL as HP for 1 ally with the lowest HP excluding yourself every 50 sec.

V • T • E Dress up Skill Icons
WEAPON-BUFF
  • LV01 ~ Increases ATK by 14%.
  • LV02 ~ Increases ATK by 14.7%.
  • LV03 ~ Increases ATK by 15.4%.
  • LV04 ~ Increases ATK by 18.2%.
  • LV05 ~ Increases ATK by 18.9%.
  • LV06 ~ Increases ATK by 19.6%.
  • LV07 ~ Increases ATK by 22.4%.
  • LV08 ~ Increases ATK by 23.1%.
  • LV09 ~ Increases ATK by 23.8%.
  • LV10 ~ Increases ATK by 26.6%.

V • T • E Advantageous Trading Skill Icons
STAT-DEBUFF
  • LV01 ~ When attacking, has a 30% chance to decrease CRIT.RES by 8% for 1 enemy (CD: 13 sec).
  • LV02 ~ When attacking, has a 30% chance to decrease CRIT.RES by 8.4% for 1 enemy (CD: 13 sec).
  • LV03 ~ When attacking, has a 30% chance to decrease CRIT.RES by 8.8% for 1 enemy (CD: 13 sec).
  • LV04 ~ When attacking, has a 30% chance to decrease CRIT.RES by 10.4% for 1 enemy (CD: 13 sec).
  • LV05 ~ When attacking, has a 30% chance to decrease CRIT.RES by 10.8% for 1 enemy (CD: 13 sec).
  • LV06 ~ When attacking, has a 30% chance to decrease CRIT.RES by 11.2% for 1 enemy (CD: 13 sec).
  • LV07 ~ When attacking, has a 30% chance to decrease CRIT.RES by 12.8% for 1 enemy (CD: 13 sec).
  • LV08 ~ When attacking, has a 30% chance to decrease CRIT.RES by 13.3% for 1 enemy (CD: 13 sec).
  • LV09 ~ When attacking, has a 30% chance to decrease CRIT.RES by 13.7% for 1 enemy (CD: 13 sec).
  • LV10 ~ When attacking, has a 30% chance to decrease CRIT.RES by 15.3% for 1 enemy (CD: 13 sec).


V • T • E Skill Status (Hover Over) Status Effect
EX-Skill Normal Passive Sub UE

Buff - CRIT.DMG

Buff - CRIT.DMG Critical Damage Up
Buff
Increase critical damage dealt by critical hits
Cross 2

Buff - ATK

Buff - ATK Attack Up
Buff
Increase attack damage

Debuff - CRIT.RES

Debuff - CRIT.RES Critical Resistance Down
Debuff
Increase the chance of receiving critical hits

Buff - ATK

Buff - ATK Attack Up
Buff
Increase attack damage

Growth Material[]

EX-SkillV • T • EGrowth Material
Aru Dress EX
LV02
x12
Gehenna EX-Skill Disc 0
x15
Ancient Rocket 0
x80K
Gold
LV03
x12
Gehenna EX-Skill Disc 1
x18
Gehenna EX-Skill Disc 0
x14
Ancient Rocket 1
x31
Nimrud 0
x500K
Gold
LV04
x12
Gehenna EX-Skill Disc 2
x18
Gehenna EX-Skill Disc 1
x10
Ancient Rocket 2
x28
Nimrud 1
x3M
Gold
LV05
x8
Gehenna EX-Skill Disc 3
x18
Gehenna EX-Skill Disc 2
x8
Ancient Rocket 3
x21
Nimrud 2
x10M
Gold

Other-Skills (Normal / Passive / Sub)V • T • EGrowth Material
HEAL
LV02
x5
Gehenna Skill Book 0
x5000
Gold
LV03
x8
Gehenna Skill Book 0
x7500
Gold
LV04
x5
Gehenna Skill Book 1
x12
Gehenna Skill Book 0
x6
Ancient Rocket 0
x60K
Gold
WEAPON-BUFF
LV05
x8
Gehenna Skill Book 1
x4
Ancient Rocket 1
x13
Nimrud 0
x90K
Gold
LV06
x5
Gehenna Skill Book 2
x12
Gehenna Skill Book 1
x9
Ancient Rocket 1
x17
Nimrud 0
x300K
Gold
LV07
x8
Gehenna Skill Book 2
x3
Ancient Rocket 2
x17
Nimrud 1
x450K
Gold
STAT-DEBUFF
LV08
x8
Gehenna Skill Book 3
x12
Gehenna Skill Book 2
x5
Ancient Rocket 3
x9
Nimrud 2
x1.5M
Gold
LV09
x12
Gehenna Skill Book 3
x8
Ancient Rocket 3
x11
Nimrud 2
x2.4M
Gold
LV10
x1
Ultimate Skill Book
x4M
Gold

Unique Equipment[]

V • T • E Wine Red • Admire (ワインレッド・アドマイアー) Firearm
Aru Dress UE Aru's sniper rifle, which she never lets go even on special missions.
Her beauty shines even more in gorgeous situations.

V • T • E Limit Break Firearm
Aru Dress UE Star 2 IconStar 2 Icon Passive skill enhanced to "Dress up+"
Star 2 IconStar 2 IconStar 2 Icon Indoor Icon⁠ enhancement to Outstanding Icon
Star 2 IconStar 2 IconStar 2 IconStar 2 Icon
Star 2 IconStar 2 IconStar 2 IconStar 2 IconStar 2 Icon

V • T • E Stats Firearm
Aru Dress UE LV01 LV30 LV40 LV50 LV60 LV70
ATK 124 451 563 676 788 901
HP 496 1804 2255 2706 3157 3608
HEAL

166 604 755 906 1057 1208

V • T • E Dress up+ Firearm
Aru Dress UE
  • LV01 ~ Increases ATK by 312. Also increases ATK by 14%.
  • LV02 ~ Increases ATK by 328. Also increases ATK by 14.7%.
  • LV03 ~ Increases ATK by 344. Also increases ATK by 15.4%.
  • LV04 ~ Increases ATK by 406. Also increases ATK by 18.2%.
  • LV05 ~ Increases ATK by 422. Also increases ATK by 18.9%.
  • LV06 ~ Increases ATK by 437. Also increases ATK by 19.6%.
  • LV07 ~ Increases ATK by 500. Also increases ATK by 22.4%.
  • LV08 ~ Increases ATK by 515. Also increases ATK by 23.1%.
  • LV09 ~ Increases ATK by 531. Also increases ATK by 23.8%.
  • LV10 ~ Increases ATK by 593. Also increases ATK by 26.6%.

Unique Item[]

Rikuhachima Aru (Dress ver.) does not have Unique Item.

Bond[]

Affection Rank BonusV • T • EAffection
Midnight Trip
Memorial Lobby
Bond
Blue Font 3
Total Stats ~ ATK+187 / HP+890
LV02 ~ 05ATK+3
LV06 ~ 10ATK+4
LV11 ~ 15ATK+6 / HP+43
LV16 ~ 20ATK+7 / HP+51
LV21 ~ 30ATK+2 / HP+8
LV31 ~ 40ATK+3 / HP+13
LV41 ~ 50ATK+4 / HP+21

Poll[]

Etymology[]

See Rikuhachima Aru.

Trivia[]

See Also[]

Rikuhachima AruStar IconStar IconStar IconStrikerAru
Offensive Icon
Defensive Icon
Attacker
MAX SKILL LEVEL
EX Deals 521% of ATK as DMG to 1 enemy. Also inflicts 554% of ATK as DMG to enemies within a round-shaped area. 4
N Deals 290% of ATK as DMG to 1 enemy every 25 sec. Has a 50% chance to inflict 476% of ATK as DMG to enemies within a round-shaped area.
P Increases CRIT.DMG by 26.6%.
Sub Increases CRIT.R by 38.3% when using EX-Skill.
Rikuhachima Aru (New Year verStar IconStar IconStar IconStrikerAru (New Year)
Offensive Icon
Defensive Icon
Attacker
MAX SKILL LEVEL
EX Obtain 0.7 Skill Cost per evil deed. (Evil deeds are reset). Deals 340% of ATK as DMG to 1 enemy, then ricochets to nearby enemies to deal 340% of ATK as DMG (up to 11 times). 6
N Deals 321% of ATK as DMG to enemies in a round-shaped area every 30 sec.
P Increases MAX HP by 26.6%.
Sub Accumulates 1 evil deed for every 6 enemies defeated by an ally. Up to 6 evil deeds can be stacked, and each evil deed decreases DEF by 5.3%.

Navigation[]

V • T • E Student by Schools
Abydos Icon Nonomi IconNonomi Swimsuit IconSerika IconSerika New Year IconSerika Swimsuit IconAyane IconAyane Swimsuit IconShiroko Terror IconShiroko IconShiroko Riding IconShiroko Swimsuit IconHoshino IconHoshino Armed IconHoshino Swimsuit Icon
Gehenna Icon Fuuka IconFuuka New Year IconJunko IconJunko New Year IconAko IconAko Dress IconMutsuki IconMutsuki New Year IconMakoto IconSena IconChinatsu IconChinatsu Hot Spring IconHaruka IconHaruka New Year IconKasumi IconHaruna IconHaruna Gym IconHaruna New Year IconSatsuki IconChiaki IconIroha IconKayoko IconKayoko Dress IconKayoko New Year IconAru IconAru New Year IconMegu IconIori IconIori Swimsuit IconIzumi IconIzumi Swimsuit IconHina IconHina Dress IconHina Swimsuit IconIbuki IconJuri IconAkari IconAkari New Year IconKirara Icon
Millennium Icon Himari IconToki IconToki Bunny Girl IconYuzu IconYuzu Maid IconYuuka IconYuuka Gym IconYuuka Pajamas IconAsuna IconAsuna Bunny Girl IconAsuna Schoolgirl IconEimi IconEimi Swimsuit IconChihiro IconKarin IconKarin Bunny Girl IconKarin Schoolgirl IconMaki IconMaki Camp IconKoyuki IconNeru IconNeru Bunny Girl IconNeru Schoolgirl IconAkane IconAkane Bunny Girl IconHibiki IconHibiki Cheerleader IconHare IconHare Camp IconSumire IconKotama IconKotama Camp IconMidori IconMidori Maid IconMomoi IconMomoi Maid IconUtaha IconUtaha Cheerleader IconAlice IconAlice Maid IconKotori IconKotori Cheerleader IconRio IconNoa IconNoa Pajamas Icon
Trinity Icon Hifumi IconHifumi Swimsuit IconMine IconMine Idol IconHanae IconHanae Christmas IconShimiko IconHasumi IconHasumi Gym IconYoshimi IconYoshimi Band IconMari IconMari Gym IconMari Idol IconTsurugi IconTsurugi Swimsuit IconNagisa IconUi IconUi Swimsuit IconAiri IconAiri Band IconKazusa IconKazusa Band IconMika IconSuzumi IconIchika IconKoharu IconKoharu Swimsuit IconAzusa IconAzusa Swimsuit IconMashiro IconMashiro Swimsuit IconSerina IconSerina Christmas IconHanako IconHanako Swimsuit IconSakurako IconSakurako Idol IconReisa IconHinata IconHinata Swimsuit IconSeia IconNatsu Icon
Hyakkiyako Icon Pina IconMichiru IconRenge IconKaede IconYukari IconTsubaki IconTsubaki Guide IconShizuko IconShizuko Swimsuit IconKikyou IconWakamo IconWakamo Swimsuit IconIzuna IconIzuna Swimsuit IconKaho IconMimori IconMimori Swimsuit IconTsukuyo IconUmika IconChise IconChise Swimsuit Icon
Shanhaijing Icon Rumi IconReijo IconMina IconKisaki IconKokona IconShun IconShun Young IconSaya IconSaya Casual Icon
Red Winter Icon Momiji IconNodoka IconNodoka Hot Spring IconMeru IconMarina IconMarina Qipao IconShigure IconShigure Hot Spring IconCherino IconCherino Hot Spring IconTomoe IconTomoe Qipao IconMinori Icon
Valkyrie Icon Kirino IconKirino Swimsuit IconFubuki IconFubuki Swimsuit IconKanna IconKanna Swimsuit Icon
SRT Icon Miyu IconMiyu Swimsuit IconMoe IconMoe Swimsuit IconSaki IconSaki Swimsuit IconMiyako IconMiyako Swimsuit Icon
Arius Icon Atsuko IconAtsuko Swimsuit IconMisaki IconSaori IconSaori Swimsuit IconHiyori IconHiyori Swimsuit Icon
Schale Icon 3 Miku IconMisaka Mikoto IconSaten Ruiko IconShokuhou Misaki Icon
V • T • E Student by Clubs
Abydos High School
Countermeasures Committee Takanashi HoshinoSunaookami ShirokoShiroko TerrorKuromi SerikaOkusora AyaneIzayoi Nonomi
Event Variant Takanashi Hoshino (Swimsuit)Takanashi Hoshino (Armed)Sunaookami Shiroko (Riding)Sunaookami Shiroko (Swimsuit)Kuromi Serika (New Year)
Kuromi Serika (Swimsuit)Okusora Ayane (Swimsuit)Izayoi Nonomi (Swimsuit)
Gehenna Academy
Pandemonium Society Hanuma MakotoNatsume IrohaTanga IbukiKyougoku SatsukiMotomiya Chiaki
Disciplinary Committee Sorasaki HinaAmau AkoShiromi IoriHinomiya Chinatsu
Handyman 68 Rikuhachima AruAsagi MutsukiOnikata KayokoIgusa Haruka
Gourmet Research Society Kurodate HarunaAkashi JunkoShishidou IzumiWanibuchi Akari
School Lunch Club Aikiyo FuukaUshimaki Juri
Emergency Medicine Club Himuro Sena
Hot Spring Department Kinugawa KasumiShimokura Megu
Sparkle Club Yozakura Kirara
Event Variant Sorasaki Hina (Swimsuit)Sorasaki Hina (Dress)Amau Ako (Dress)Shiromi Iori (Swimsuit)Hinomiya Chinatsu (Hot Spring)
Rikuhachima Aru (New Year)Rikuhachima Aru (Dress)Asagi Mutsuki (New Year)Onikata Kayoko (New Year)Onikata Kayoko (Dress)Igusa Haruka (New Year)Kurodate Haruna (New Year)
Kurodate Haruna (Gym ver.)Akashi Junko (New Year)Shishidou Izumi (Swimsuit)Wanibuchi Akari (New Year)Aikiyo Fuuka (New Year)
Millennium Science School
Seminar Tsukatsuki RioHayase YuukaUshio NoaKurosaki Koyuki
Veritas Kagami ChihiroKonuri MakiOmagari HareOtose Kotama
Cleaning&Clearing Mikamo NeruIchinose AsunaKakudate KarinMurokasa AkaneAsuma Toki
Engineering Department Shiraishi UtahaNekozuka HibikiToyomi Kotori
Gym Training Department Otohana Sumire
Paranormal Affairs Dept Akeboshi HimariIzumimoto Eimi
Game Development Dept Hanaoka YuzuSaiba MidoriSaiba MomoiTendou Alice
Event Variant Hayase Yuuka (Gym)Hayase Yuuka (Pajamas)Ushio Noa (Pajamas)Konuri Maki (Camp)Omagari Hare (Camp)Otose Kotama (Camp)Mikamo Neru (Bunny Girl)Mikamo Neru (Schoolgirl)Ichinose Asuna (Bunny Girl)Ichinose Asuna (Schoolgirl)Kakudate Karin (Bunny Girl)Kakudate Karin (Schoolgirl)Murokasa Akane (Bunny Girl)Asuma Toki (Bunny Girl)Shiraishi Utaha (Cheerleader)Nekozuka Hibiki (Cheerleader)Toyomi Kotori (Cheerleader)Izumimoto Eimi (Swimsuit)Hanaoka Yuzu (Maid)Saiba Midori (Maid)Saiba Momoi (Maid)Tendou Alice (Maid)
Trinity General School
Tea Party Kirifuji NagisaYurizono SeiaMisono Mika
After-School Sweet Club Ibaragi YoshimiYutori NatsuKurimura AiriKyouyama Kazusa
Justice Realization Committee Kenzaki TsurugiHanekawa HasumiShizuyama MashiroNakamasa Ichika
Knight Hospitaller Aomori MineAsagao HanaeSumi Serina
Supplementary Lesson Dept Ajitani HifumiShirasu AzusaShimoe KoharuUrawa Hanako
Trinity Vigilante Uzawa ReisaMorizuki Suzumi
Library Committee Kozeki UiEndo Shimiko
Sisterhood Utazumi SakurakoIochi MariWakaba Hinata
Event Variant Kyouyama Kazusa (Band)Kurimura Airi (Band)
Ibaragi Yoshimi (Band)Kenzaki Tsurugi (Swimsuit)Hanekawa Hasumi (Gym)
Shizuyama Mashiro (Swimsuit)Aomori Mine (Idol)Asagao Hanae (Christmas)
Sumi Serina (Christmas)Ajitani Hifumi (Swimsuit)
Shirasu Azusa (Swimsuit)Shimoe Koharu (Swimsuit)
Urawa Hanako (Swimsuit)Kozeki Ui (Swimsuit)
Utazumi Sakurako (Idol)Iochi Mari (Gym)Iochi Mari (Idol)Wakaba Hinata (Swimsuit)
Hyakkiyako Alliance Academy
Yin-Yang Club Kuwakami KahoWaraku Chise
Hyakkaryouran Fuwa RengeKiryuu KikyouKadenokouji Yukari
Festival Mgt Committee Kawawa ShizukoAsahina PinaSatohama Umika
Etiquette Training Society Kasuga TsubakiMizuha MimoriIsami Kaede
Ninjutsu Research Dept Chidori MichiruKuda IzunaOono Tsukuyo
Seven Prisoners Kosaka Wakamo
Event Variant Waraku Chise (Swimsuit)Kawawa Shizuko (Swimsuit)
Kasuga Tsubaki (Guide)Mizuha Mimori (Swimsuit)Kuda Izuna (Swimsuit)Kosaka Wakamo (Swimsuit)
Shanhaijing Senior Secondary School
Xuanlong Office Ryuuge KisakiKonoe Mina
Training Support Dept Sunohara ShunSunohara Kokona
Chinese Alchemy Study Club Yakushi Saya
Xuanwu Merchant Association Akeshiro RumiKayama Reijo
Event Variant Sunohara Shun (Young)Yakushi Saya (Casual)
Red Winter Federal Academy
Red Winter Office Renkawa CherinoSashiro TomoeIkekura Marina
Public Workers Department Yasumori Minori
Knowledge Liberation Front Himeki MeruAkiizumi Momiji
No. 227 Special Class Amami NodokaMayoi Shigure
Event Variant Renkawa Cherino (Hot Spring)Sashiro Tomoe (Qipao)Ikekura Marina (Qipao)Amami Nodoka (Hot Spring)Mayoi Shigure (Hot Spring)
Valkyrie Police Academy
Public Safety Bureau Ogata Kanna
Life Safety Bureau Nakatsukasa KirinoNemugaki Fubuki
Event Variant Ogata Kanna (Swimsuit)Nakatsukasa Kirino (Swimsuit)Nemugaki Fubuki (Swimsuit)
SRT Special Academy
RABBIT Platoon Tsukiyuki MiyakoSorai SakiKazekura MoeKasumizawa Miyu
Event Variant Tsukiyuki Miyako (Swimsuit)Sorai Saki (Swimsuit)Kazekura Moe (Swimsuit)Kasumizawa Miyu (Swimsuit)
Arius Branch School
Arius Squad Joumae SaoriHakari AtsukoImashino MisakiTsuchinaga Hiyori
Event Variant Joumae Saori (Swimsuit)Hakari Atsuko (Swimsuit)Tsuchinaga Hiyori (Swimsuit)
Others
Collaboration Hatsune MikuMisaka MikotoShokuhou MisakiSaten Ruiko
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