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Illust
Sprite
Halo
Skin List
Kurosaki Koyuki
Kurosaki Koyuki
黒崎(くろさき)コユキ()
Millennium Science School 1st Year
Seminar

Default3/Max5
Introduce
A brilliant yet troublesome member of Millennium's Seminar.

She's completely unaware of her unrivaled talent for mathematical decryption. She always sets out to test her luck. Even if she goes too far and lands in hot water, she never stops.
Momo Talk Status Message
It's my fault?!
Information
Club Seminar
Age 15 years old
Height 4'10"
Birthday February 14th
Hobby Testing her luck, escaping
Voice Actor 乾夏寧
Illust MISOM150
Design MISOM150

Default Stats

HP 2398 ATK 424
DEF 76 HEAL 1724
Accuracy 104 Evasion 190
Crit 209 Crit DMG 200%
Stability 1332 Normal Attack Range 750
Crowd Control Power 100 Crowd Control RES 100
Cost Recovery 700

* HP, ATK, and HEAL of characters other than ★1 are not accurate.

* Level 1, base default star.

Healer
Attack Type
Mystic
Defense Type
Heavy
BACK
Terrain Adaptation

Equipment
1T
Sports GlovesTennis HeadbandWaterproof Digital Watch
2T
Knitted MittensScrunchieLeather Wristwatch
3T
Peroro Oven MittsMomo HairpinWavecat Wristwatch
4T
Leather GlovesWinged HairpinAntique Pocket Watch
5T
Tactical GlovesMulti-Purpose HairpinDustproof Leather Wristwatch
6T
Lace GlovesBat HairpinGothic Leather Wristwatch
7T
Arm WarmersCalligraphy HairpinStreet Fashion Wristwatch
8T
Knit Fingerless GlovesLeaf HairpinLorelei Wristwatch
Gift List
Board Game "The Life"
Beautiful Bouquet
World's Most Useless Gadget
Brain Teaser Puzzle Cube
Hatsune Miku Photo Card
Shiny Bouquet
Frank Burger Commemorative Card
Dalkomm Coffee Commemorative Card
Celebration Card: Hyundai Mall PEER
Commemorative Orchestra Ticket
Mom's Touch Commemorative Card
EDIYA COFFEE Commemorative Ticket
Astronomical Telescope
Cosplayer Coke-Bottle Glasses
Teddy Bear with Bow
30-Color Paint Set
Lace Pillow
Streets of Thugs Vol. 1
Samuela "The Beyond"
Antique Egg Handicraft
Mille-Feuille Traditional Parfait
Airbook Rare
Sophisticated Hairbrush
Nutrient-Packed Multivitamin Gummies
Finest Maple Bonsai
Sewing Kit
Music Concert Ticket
Three Times a Day Dumbbell Set
Exclusive Weapon
MG(Machine Gun)
Mulli-Gun
A machine gun that's been through the wringer alongside Koyuki. Once, it was entirely submerged in seawater. During the repair process, its color changed. Other than that, it's still as sturdy as Koyuki, who never worries about such trivialities.
Exclusive Weapon
MG(Machine Gun)
Mulli-Gun
A machine gun that's been through the wringer alongside Koyuki. Once, it was entirely submerged in seawater. During the repair process, its color changed. Other than that, it's still as sturdy as Koyuki, who never worries about such trivialities.
Lv. Limit Breakthrough
★1 30
★2 40 Do You Believe in Miracles? ⟶ Do You Believe in Miracles?+
★3 50 Enhance Urban Warfare Terrain Strength to S ⟶ SS
★4 60
★5 70
Stats Information
Lv.304050
ATK555693832
HP195224402928
HEAL---

Enhanced Skill
(2)

Do You Believe in Miracles?+

LV. 1Increases ATK by 417. Also increases ATK by 14%.
LV. 2Increases ATK by 438. Also increases ATK by 14.7%.
LV. 3Increases ATK by 459. Also increases ATK by 15.4%.
LV. 4Increases ATK by 542. Also increases ATK by 18.2%.
LV. 5Increases ATK by 563. Also increases ATK by 18.9%.
LV. 6Increases ATK by 583. Also increases ATK by 19.6%.
LV. 7Increases ATK by 667. Also increases ATK by 22.4%.
LV. 8Increases ATK by 688. Also increases ATK by 23.1%.
LV. 9Increases ATK by 708. Also increases ATK by 23.8%.
LV. 10Increases ATK by 792. Also increases ATK by 26.6%.

Favorite
No Favorite Item Exist.

Skill Growth Material
Tactical Training Blu-ray
(Millennium Science School)
Tech Notes
(Millennium Science School)
Voynich ManuscriptCrystal Haniwa

EX Skill
(ex)

Unexpected Variable

Cost
LV. 1Deals damage by throwing 1 random bomb at enemies within a circular area. Bullet: Deals 233% of ATK as damage. Electric Field: Deals 221% of ATK as damage. Flame: Deals 209% of ATK as damage. 4
LV. 2Deals damage by throwing 1 random bomb at enemies within a circular area. Bullet: Deals 268% of ATK as damage. Electric Field: Deals 255% of ATK as damage. Flame: Deals 241% of ATK as damage. 4
LV. 3Deals damage by throwing 1 random bomb at enemies within a circular area. Bullet: Deals 339% of ATK as damage. Electric Field: Deals 321% of ATK as damage. Flame: Deals 304% of ATK as damage. 4
LV. 4Deals damage by throwing 1 random bomb at enemies within a circular area. Bullet: Deals 374% of ATK as damage. Electric Field: Deals 354% of ATK as damage. Flame: Deals 335% of ATK as damage. 4
LV. 5Deals damage by throwing 1 random bomb at enemies within a circular area. Bullet: Deals 444% of ATK as damage. Electric Field: Deals 421% of ATK as damage. Flame: Deals 398% of ATK as damage. 4
[Open Growth Material][Open Growth Material Count]
Skill Growth Material
Lv. 1->2
1212
80,000
Lv. 2->3
12181331
500,000
Lv. 3->4
12181124
3,000,000
Lv. 4->5
818620
10,000,000
Growth Material Count
Tactical Training Blu-rays
3030308
Voynich Manuscript
1213116
Crystal Haniwa
312420
13,580,000

Basic Skill
(1)

One? Or Two?!

LV. 1Deals 202% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 2Deals 212% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 3Deals 223% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 4Deals 263% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 5Deals 273% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 6Deals 283% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 7Deals 324% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 8Deals 334% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 9Deals 344% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
LV. 10Deals 385% of ATK as damage to 1 target and up to 2 additional nearby enemies every 30 sec. Reloads instantly.
[Open Growth Material][Open Growth Material Count]
Skill Growth Material
Lv. 1->2
5
5,000
Lv. 2->3
8
7,500
Lv. 3->4
5124
60,000
Lv. 4->5
8414
90,000
Lv. 5->6
5121018
300,000
Lv. 6->7
8314
450,000
Lv. 7->8
81248
1,500,000
Lv. 8->9
12814
2,400,000
Lv. 9->10
1
4,000,000
Growth Material Count
Tech Notes
25252520
Voynich Manuscript
414312
Crystal Haniwa
321422
Secret Tech Sheet
1
8,812,500

Enhanced Skill
(2)

Do You Believe in Miracles?

LV. 1Increases ATK by 14%.
LV. 2Increases ATK by 14.7%.
LV. 3Increases ATK by 15.4%.
LV. 4Increases ATK by 18.2%.
LV. 5Increases ATK by 18.9%.
LV. 6Increases ATK by 19.6%.
LV. 7Increases ATK by 22.4%.
LV. 8Increases ATK by 23.1%.
LV. 9Increases ATK by 23.8%.
LV. 10Increases ATK by 26.6%.
[Open Growth Material][Open Growth Material Count]
Skill Growth Material
Lv. 1->2
5
5,000
Lv. 2->3
8
7,500
Lv. 3->4
5124
60,000
Lv. 4->5
8414
90,000
Lv. 5->6
5121018
300,000
Lv. 6->7
8314
450,000
Lv. 7->8
81248
1,500,000
Lv. 8->9
12814
2,400,000
Lv. 9->10
1
4,000,000
Growth Material Count
Tech Notes
25252520
Voynich Manuscript
414312
Crystal Haniwa
321422
Secret Tech Sheet
1
8,812,500

Sub Skill
(3)

Butterfly Effect

LV. 1While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 15.3%. Electric Field: Increases ATK by 14.5%. Flame: Increases ATK by 13.7%.
LV. 2While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 16.1%. Electric Field: Increases ATK by 15.2%. Flame: Increases ATK by 14.4%.
LV. 3While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 16.8%. Electric Field: Increases ATK by 15.9%. Flame: Increases ATK by 15%.
LV. 4While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 19.9%. Electric Field: Increases ATK by 18.8%. Flame: Increases ATK by 17.8%.
LV. 5While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 20.6%. Electric Field: Increases ATK by 19.6%. Flame: Increases ATK by 18.5%.
LV. 6While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 21.4%. Electric Field: Increases ATK by 20.3%. Flame: Increases ATK by 19.2%.
LV. 7While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 24.5%. Electric Field: Increases ATK by 23.2%. Flame: Increases ATK by 21.9%.
LV. 8While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 25.2%. Electric Field: Increases ATK by 23.9%. Flame: Increases ATK by 22.6%.
LV. 9While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 26%. Electric Field: Increases ATK by 24.6%. Flame: Increases ATK by 23.3%.
LV. 10While activating the EX Skill, ATK is increased based on the type of bomb used (40 sec). Bullet: Increases ATK by 29.1%. Electric Field: Increases ATK by 27.5%. Flame: Increases ATK by 26%.
[Open Growth Material][Open Growth Material Count]
Skill Growth Material
Lv. 1->2
5
5,000
Lv. 2->3
8
7,500
Lv. 3->4
5124
60,000
Lv. 4->5
8414
90,000
Lv. 5->6
5121018
300,000
Lv. 6->7
8314
450,000
Lv. 7->8
81248
1,500,000
Lv. 8->9
12814
2,400,000
Lv. 9->10
1
4,000,000
Growth Material Count
Tech Notes
25252520
Voynich Manuscript
414312
Crystal Haniwa
321422
Secret Tech Sheet
1
8,812,500

Memorial Lobby
Show High-resolution Images
Unlock Level 8
Affection Rank Bonus
[Open]
RankADDTOTAL
2ATK +3ATK +3
3ATK +3ATK +6
4ATK +3ATK +9
5ATK +3ATK +12
6ATK +5ATK +17
7ATK +5ATK +22
8ATK +5ATK +27
9ATK +5ATK +32
10ATK +5ATK +37
11ATK +7
Max HP +47
Max HP +47
ATK +44
12ATK +7
Max HP +47
Max HP +94
ATK +51
13ATK +7
Max HP +47
Max HP +141
ATK +58
14ATK +7
Max HP +47
Max HP +188
ATK +65
15ATK +7
Max HP +47
Max HP +235
ATK +72
16ATK +9
Max HP +56
Max HP +291
ATK +81
17ATK +9
Max HP +56
Max HP +347
ATK +90
18ATK +9
Max HP +56
Max HP +403
ATK +99
19ATK +9
Max HP +56
Max HP +459
ATK +108
20ATK +9
Max HP +56
Max HP +515
ATK +117
21ATK +2
Max HP +10
Max HP +525
ATK +119
22ATK +2
Max HP +10
Max HP +535
ATK +121
23ATK +2
Max HP +10
Max HP +545
ATK +123
24ATK +2
Max HP +10
Max HP +555
ATK +125
25ATK +2
Max HP +10
Max HP +565
ATK +127
26ATK +2
Max HP +10
Max HP +575
ATK +129
27ATK +2
Max HP +10
Max HP +585
ATK +131
28ATK +2
Max HP +10
Max HP +595
ATK +133
29ATK +2
Max HP +10
Max HP +605
ATK +135
30ATK +2
Max HP +10
Max HP +615
ATK +137
31ATK +3
Max HP +15
Max HP +630
ATK +140
32ATK +3
Max HP +15
Max HP +645
ATK +143
33ATK +3
Max HP +15
Max HP +660
ATK +146
34ATK +3
Max HP +15
Max HP +675
ATK +149
35ATK +3
Max HP +15
Max HP +690
ATK +152
36ATK +3
Max HP +15
Max HP +705
ATK +155
37ATK +3
Max HP +15
Max HP +720
ATK +158
38ATK +3
Max HP +15
Max HP +735
ATK +161
39ATK +3
Max HP +15
Max HP +750
ATK +164
40ATK +3
Max HP +15
Max HP +765
ATK +167
41ATK +6
Max HP +24
Max HP +789
ATK +173
42ATK +6
Max HP +24
Max HP +813
ATK +179
43ATK +6
Max HP +24
Max HP +837
ATK +185
44ATK +6
Max HP +24
Max HP +861
ATK +191
45ATK +6
Max HP +24
Max HP +885
ATK +197
46ATK +6
Max HP +24
Max HP +909
ATK +203
47ATK +6
Max HP +24
Max HP +933
ATK +209
48ATK +6
Max HP +24
Max HP +957
ATK +215
49ATK +6
Max HP +24
Max HP +981
ATK +221
50ATK +6
Max HP +24
Max HP +1005
ATK +227
100Max HP +1005
ATK +227
Dialog

The dialog and voice replay table has been moved to the Voice Recap Watch Mode.