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Hiyori

Arius Branch School

Hiyori

★★★

/Explosive/Support

Introduction

Hiyori is a 3-star Explosive student in Blue Archive. Hiyori's role is Support. School: Arius Branch School.

Other Explosive students in Blue Archive: Airi, Airi (Band), Akane (School), Akari, Ako (Dress), Aru and 85 more.

What Hiyori does

Her EX shoots the first enemy in its path and lowers its Defense for 30 seconds, by up to 30.1% normally or up to 51.6% with three or more Arius Squad students on the team. Every 40 seconds she adds a smaller Defense cut, and her Sub gives the whole team more Attack.

Hiyori in raids

On the raids usage list Hiyori is D tier, 195th of 264: brought by 0.3% of ranked Global players to the last 8 raids, on average.

  • Raid usage0.27%

By raid, newest first

  • Hod (Indoor)0.4%
  • Gregorius (Indoor)0.1%
  • Hovercraft (Outdoor)0.3%
  • Drumbarka (Street)0%
  • Myouki Kurokage (Street)0.1%
  • KAITEN FX Mk.0 (Street)1.3%
  • Perorodzilla (Outdoor)0%
  • Goz (Outdoor)0%

Hiyori's banners

All banners
  • 7 October 2025 to 14 October 2025Pick-Up Recruitment
  • 21 May 2024 to 28 May 2024Pick-Up Recruitment
  • 20 December 2022 to 3 January 2023Pick-Up Recruitment

Profile

An Arius Squad member that gives a gloomy impression.

Hiyori follows other Arius students around, always crying about her latest heavy burden. She has low self-esteem and a negative personality. She tends to be pessimistic about everything in the world, and believes the only purpose of life is suffering.

Hiyori's full name is Tsuchinaga Hiyori. Hiyori's birthday is January 8th, and Hiyori stands 5'1" tall. Hiyori is voiced by 中原麻衣 in Japanese and Lee Boyong in Korean. Hiyori's hobby is collecting magazines. 9ml drew Hiyori.

Stats

  • Max HP242nd19,565
  • ATK176th2,958
  • DEF218th104
  • Healing51st6,868
  • Accuracy8th949
  • Evasion238th188
  • Crit126th211
  • Crit DMG200%
  • Stability11th2,171
  • Normal Attack Range1,000
  • Cost Recovery700

At level 90 and 5 stars, before the Exclusive Weapon, equipment, Talents and Relationship Rank. Each bar is measured against the highest value in the Blue Archive roster, and the place is out of every student with that stat.

At level 1 and 90

  • Max HPLevel 1, 3 stars: 2,380Level 90, 3 stars: 16,232Level 90, 5 stars: 19,565
  • ATKLevel 1, 3 stars: 259Level 90, 3 stars: 2,358Level 90, 5 stars: 2,958
  • DEFLevel 1, 3 stars: 18Level 90, 3 stars: 104Level 90, 5 stars: 104
  • HealingLevel 1, 3 stars: 1,996Level 90, 3 stars: 5,585Level 90, 5 stars: 6,868
  • AccuracyLevel 1, 3 stars: 949Level 90, 3 stars: 949Level 90, 5 stars: 949
  • EvasionLevel 1, 3 stars: 188Level 90, 3 stars: 188Level 90, 5 stars: 188
  • CritLevel 1, 3 stars: 211Level 90, 3 stars: 211Level 90, 5 stars: 211
  • Crit ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
  • Crit DMGLevel 1, 3 stars: 200%Level 90, 3 stars: 200%Level 90, 5 stars: 200%
  • Crit DMG ResLevel 1, 3 stars: 50%Level 90, 3 stars: 50%Level 90, 5 stars: 50%
  • StabilityLevel 1, 3 stars: 2,171Level 90, 3 stars: 2,171Level 90, 5 stars: 2,171
  • Normal Attack RangeLevel 1, 3 stars: 1,000Level 90, 3 stars: 1,000Level 90, 5 stars: 1,000
  • CC PowerLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
  • CC ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
  • Recovery BoostLevel 1, 3 stars: 100%Level 90, 3 stars: 100%Level 90, 5 stars: 100%
  • Cost RecoveryLevel 1, 3 stars: 700Level 90, 3 stars: 700Level 90, 5 stars: 700
  • Mag CountLevel 1, 3 stars: 5Level 90, 3 stars: 5Level 90, 5 stars: 5
  • DEF PenetrationLevel 1, 3 stars: 0Level 90, 3 stars: 0Level 90, 5 stars: 0
  • MobilityLevel 1, 3 stars: 200Level 90, 3 stars: 200Level 90, 5 stars: 200

Before the Exclusive Weapon, equipment, Talents and Relationship Rank. Stars raise ATK, Max HP and Healing only.

Combat profile

Squad
Special (supports from the back line)
Position
Back
Attack type
Explosive
Armor type
Light
Weapon
Sniper rifle
School
Arius Branch School
Club
Arius Squad
Year and age
2nd Year, 16 years old
Equipment slots
Gloves, Bag, Watch

Terrain affinity

  • UrbanB
  • OutdoorD
  • IndoorS (SS with the weapon at 3 stars)

Affinity sets how well a student fights on each stage type, from D up to SS.

Skills

5

  • T-Take This!

    EX Skill · Cost 3
    Level

    Fires bullets in a straight line and deals 331% of ATK as damage to the first enemy that's hit. If there are 2 or less Arius Squad students in the unit, also decreases the enemy's DEF by 30.1%. If there are 3 or more, decreases the hit enemy's DEF by 51.6% (for 30 sec).

  • Th-This Is Gonna Hurt!

    Basic Skill
    Level

    Deals 409% of ATK as damage to 1 enemy every 40 sec. Decreases DEF by 10% (for 30 sec).

  • Magazine Knowledge

    Enhanced Skill
    Level

    Increases Crit DMG by 26.6%.

  • Magazine Knowledge+

    Enhanced Skill +
    Level

    Increases Crit DMG by 3800. Also increases Crit DMG by 26.6%.

    Replaces Magazine Knowledge once Hiyori's Exclusive Weapon reaches 2 stars.

  • Bonus Power!

    Sub Skill
    Level

    Increases ally ATK by 17.3%.

Exclusive Weapon

Upgrade planner

Identity

Sniper rifle

A massive sniper rifle Hiyori uses. Its 20mm bullets that accurately target enemies prove their power on the battlefield wherever bullets rain.

  • 1 starLv. 30: ATK +339, Max HP +1,680, Healing +726
  • 2 starsLv. 40: ATK +424, Max HP +2,101, Healing +907Enhanced Skill becomes Magazine Knowledge+
  • 3 starsLv. 50: ATK +509, Max HP +2,521, Healing +1,089Indoor affinity S to SS
  • 4 starsLv. 60: ATK +594, Max HP +2,941, Healing +1,270MaxCostIncrease +5,000

Stars and Relationship Rank

Star bonuses

  • 4 starsBonus over 1 star: ATK +14%, Max HP +9%, Healing +12%Rank cap: 30
  • 5 starsBonus over 1 star: ATK +31%, Max HP +23%, Healing +27%Rank cap: 100

Hiyori starts at 3 stars. Each star also lifts the Relationship Rank cap.

Relationship Rank bonus

  • 5Total bonus: ATK +8
  • 10Total bonus: ATK +23
  • 15Total bonus: ATK +43, Max HP +200
  • 20Total bonus: ATK +68, Max HP +440
  • 25Total bonus: ATK +73, Max HP +480
  • 30Total bonus: ATK +78, Max HP +520
  • 35Total bonus: ATK +88, Max HP +585
  • 40Total bonus: ATK +98, Max HP +650
  • 45Total bonus: ATK +113, Max HP +755
  • 50Total bonus: ATK +128, Max HP +860

Stats stop growing at rank 50.

Talents

  • Max HP25 levels, up to +5%
  • ATK25 levels, up to +5%
  • Healing25 levels, up to +5%

Gifts Hiyori likes

2

Favourites

  • Sewing Kit
  • Cute Dishware Set

A gift gives more Relationship Rank EXP the more of Hiyori's favourite-item tags it carries. Gifts not listed still give the base amount.

Lines and Memorial Lobby

When recruited: Oh, I got lucky today. Heehee...

MomoTalk status: Life is a series of suffering...

Hiyori's Recollection Lobby
Hiyori's Recollection Lobby

Upgrade costs

Open in the planner

EX Skill

  • Lv. 2Credit Points ×80,000Beginner Tactical Training Blu-ray (Arius) ×12Crystal Haniwa Fragment ×18
  • Lv. 3Credit Points ×500,000Normal Tactical Training Blu-ray (Arius) ×12Beginner Tactical Training Blu-ray (Arius) ×18Broken Crystal Haniwa ×13Wolfsegg Iron Ore ×29
  • Lv. 4Credit Points ×3,000,000Advanced Tactical Training Blu-ray (Arius) ×12Normal Tactical Training Blu-ray (Arius) ×18Repaired Crystal Haniwa ×12Wolfsegg Steel ×23
  • Lv. 5Credit Points ×10,000,000Superior Tactical Training Blu-ray (Arius) ×8Advanced Tactical Training Blu-ray (Arius) ×18Intact Crystal Haniwa ×9Low-Purity Wolfsegg Steel ×20

Basic, Enhanced and Sub Skills

  • Lv. 2Credit Points ×5,000Beginner Tech Notes (Arius) ×5
  • Lv. 3Credit Points ×7,500Beginner Tech Notes (Arius) ×8
  • Lv. 4Credit Points ×60,000Normal Tech Notes (Arius) ×5Beginner Tech Notes (Arius) ×12Crystal Haniwa Fragment ×6
  • Lv. 5Credit Points ×90,000Normal Tech Notes (Arius) ×8Broken Crystal Haniwa ×6Wolfsegg Iron Ore ×11
  • Lv. 6Credit Points ×300,000Advanced Tech Notes (Arius) ×5Normal Tech Notes (Arius) ×12Broken Crystal Haniwa ×12Wolfsegg Iron Ore ×15
  • Lv. 7Credit Points ×450,000Advanced Tech Notes (Arius) ×8Repaired Crystal Haniwa ×5Wolfsegg Steel ×14
  • Lv. 8Credit Points ×1,500,000Superior Tech Notes (Arius) ×8Advanced Tech Notes (Arius) ×12Intact Crystal Haniwa ×6Low-Purity Wolfsegg Steel ×7
  • Lv. 9Credit Points ×2,400,000Superior Tech Notes (Arius) ×12Intact Crystal Haniwa ×9Low-Purity Wolfsegg Steel ×12
  • Lv. 10Credit Points ×4,000,000Secret Tech Notes ×1

Star promotion

  • 4 starsCredit Points ×200,000Hiyori's Eleph ×100
  • 5 starsCredit Points ×1,000,000Hiyori's Eleph ×120

Exclusive Weapon

  • 2 starsCredit Points ×1,000,000Hiyori's Eleph ×120
  • 3 starsCredit Points ×1,500,000Hiyori's Eleph ×180
  • 4 starsCredit Points ×2,000,000Hiyori's Eleph ×200

Talent: Max HP

  • Lv. 1-5Credit Points ×500,000Crystal Haniwa Fragment ×50Physical Education Workbook ×10
  • Lv. 6-10Credit Points ×500,000Crystal Haniwa Fragment ×75Physical Education Workbook ×10
  • Lv. 11-15Credit Points ×500,000Crystal Haniwa Fragment ×100Physical Education Workbook ×10
  • Lv. 16-20Credit Points ×1,000,000Broken Crystal Haniwa ×30Physical Education Workbook ×20
  • Lv. 21-25Credit Points ×1,000,000Broken Crystal Haniwa ×40Physical Education Workbook ×20

Talent: ATK

  • Lv. 1-5Credit Points ×500,000Crystal Haniwa Fragment ×50Shooting Workbook ×10
  • Lv. 6-10Credit Points ×500,000Crystal Haniwa Fragment ×75Shooting Workbook ×10
  • Lv. 11-15Credit Points ×500,000Crystal Haniwa Fragment ×100Shooting Workbook ×10
  • Lv. 16-20Credit Points ×1,000,000Broken Crystal Haniwa ×30Shooting Workbook ×20
  • Lv. 21-25Credit Points ×1,000,000Broken Crystal Haniwa ×40Shooting Workbook ×20

Talent: Healing

  • Lv. 1-5Credit Points ×500,000Crystal Haniwa Fragment ×50Hygiene Workbook ×10
  • Lv. 6-10Credit Points ×500,000Crystal Haniwa Fragment ×75Hygiene Workbook ×10
  • Lv. 11-15Credit Points ×500,000Crystal Haniwa Fragment ×100Hygiene Workbook ×10
  • Lv. 16-20Credit Points ×1,000,000Broken Crystal Haniwa ×30Hygiene Workbook ×20
  • Lv. 21-25Credit Points ×1,000,000Broken Crystal Haniwa ×40Hygiene Workbook ×20

Art

Hiyori key art

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