A Certain Scientific Record of Youth

* Logo
* Banner
* PV

### Event Booster(s)

Misaka Mikoto Icon⁠Shokuhou Misaki Icon⁠Saten Ruiko Icon⁠Yuuka Icon⁠Yuuka Gym Icon⁠Noa Icon⁠Koyuki Icon⁠Eimi Icon⁠Himari Icon⁠Kotori Icon⁠Kotori Cheerleader Icon⁠Utaha Icon⁠Utaha Cheerleader Icon⁠Hibiki Icon⁠Hibiki Cheerleader Icon⁠Chihiro Icon⁠Maki Icon⁠Hare Icon⁠Kotama Icon⁠

### Event Music

* **Theme 175**

**A Certain Scientific Record of Youth** (とある科学の青春記録, ***A Certain Scientific Record of Youth***) is the 30th event and the 02nd collaboration event in *Blue Archive* featuring Misaka Mikoto, Shokuhou Misaki and Saten Ruiko from the A Certain Scientific Railgun series.

## Blurb

One afternoon, on a certain pleasant day, Sensei was taking it easy at Schale. However, their break would be cut short when they received word that a group of girls had collapsed at Millennium's Ruins. Furthermore, they had apparently come from another world...?

For the sake of sending these girls back to their original world, Schale shall rise to the challenge—starting now!

* Mikoto
* Misaki
* Ruiko

Misaka Mikoto Portrait⁠

* 1
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* 5
* 6

Shokuhou Misaki Portrait⁠

* 1
* 2
* 3
* 4
* 5
* 6

Saten Ruiko Portrait⁠

* 1
* 2
* 3
* 4
* 5
* 6

## Event Details

### Information

Event 30 - Guide 1⁠

* **Event Period:** October 24th, 2023 After MT (12:00) JST ~ November 07th, 2023 12:00 JST
* **Rewards Period:** October 24th, 2023 After MT (12:00) JST ~ November 14th, 2023 12:00 JST
* **Challenge Stage:** October 25th, 2023 04:00 JST
* **In this Event:**
	+ Box Gacha has been added.
	+ Teachers can earn School Materials.
		- There are no Skill Materials.
	+ Saten Ruiko 1★ can be recruited.

### Currency Boost

+25%

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### Event Guide

* Stages are likely required to be cleared twice. If teachers don't have the upgraded event students; It's easier to clear the stage twice: to get the 3★, bonus student drops, and thus the maximum reward.
* Once an area has been perfectly cleared, at 3★. The stage reward given is always the highest recorded drop, including the bonus from the students.
	+ Using the "Skip or Rush" function will record the highest drop.
* In this event, teachers can farm a lot of items:
	+ **School Material**
	There are 4 tiers of school materials (Skill Book & EX-Skill Disc) that teachers are able to obtain. There is no event bonus for these school materials.
		- **Hyakkiyako/Arius/Valkyrie** Hyakkiyako Icon⁠Arius Icon⁠Valkyrie Icon⁠ ~ Quest 1 (T1/2) / Quest 5 (T3) / Quest 9 (T4)
		- **Millennium/Shanhaijing** Millennium Icon⁠Shanhaijing Icon⁠ ~ Quest 2 (T1/2) / Quest 6 (T3) / Quest 10 (T4)
		- **Trinity/Abydos** Trinity Icon⁠Abydos Icon⁠ ~ Quest 3 (T1/2) / Quest 7 (T3) / Quest 11 (T4)
		- **Gehenna/Red Winter** Gehenna Icon⁠Red Winter Icon⁠ ~ Quest 4 (T1/2) / Quest 8 (T3) / Quest 12 (T4)
	+ **Event Currency**
	Generally, event currencies dropped on all quests with the higher difficulty giving out more and can be doubled should teachers bring along students with event bonuses.
		- **Unusual Screw**Unusual Screw⁠ ~ Quest 10
		- **Unusual Cable**Unusual Cable⁠ ~ Quest 11
		- **Equipment Parts**Equipment Parts⁠ ~ Quest 12

## Stage Detail

* Story
* Quest
* Challenge
* EX

x5

x5

x5

## Shop

### Exchange Shop

Event 30 - Guide 4⁠

Misaka Mikoto Portrait⁠

* 1
* 2
* 3
* 4
* 5
* 6
* 7
* 8

* Screw
* Cable
* Data Chip

### Box Gacha

Shokuhou Misaki Portrait⁠

* 1
* 2
* 3
* 4
* 5
* 6
* 7
* 8

* Refresh 1 / 3 / 5 / 7
* Refresh 2 / 4 / 6 / 8
* Refresh 9+

## Trivia

* The "Record of Youth" in the title of the event is captioned as "Blue Archive."

## Navigation

 Special Operation
 Spec Ops 01 - Title⁠
 Union Operation
 Event 13 - Title⁠Event 20 - Title⁠Event 22 - Title⁠
 Conquest Battle
 Event 14 - Title⁠Event 21 - Title⁠
 Event 01 - Title⁠Event 02 - Title⁠Event 03 - Title⁠Event 04 - Title⁠Event 05 - Title⁠Event 06 - Title⁠Event 08 - Title⁠Event 10 - Title⁠Event 11 - Title⁠Event 09 - Title⁠Event 12 - Title⁠Event 15 - Title⁠Event 13 - Title⁠Event 14 - Title⁠Event 16 - Title⁠Event 17 - Title⁠