An Unconcealed Heart

* Logo
* Banner
* PV

### Event Booster(s)

Kaede Icon⁠Izuna Icon⁠Michiru Icon⁠Chise Icon⁠Tsubaki Icon⁠Mimori Icon⁠Pina Icon⁠Haruna Icon⁠Akari Icon⁠Junko Icon⁠Izumi Icon⁠Iroha Icon⁠Shizuko Icon⁠Fuuka Icon⁠Juri Icon⁠Sena Icon⁠

### Event Music

* **Theme 116**
* **Theme 117**

**An Unconcealed Heart** (不忍ノ心, ***An Unconcealed Heart***) is the 12th event in *Blue Archive* that is set on Hyakkiyako featuring the members of Ninjutsu Research Department.

## Blurb

Everyone from "Pandemonium Society" is invited to this exchange meeting between Hyakkiyako and Gehenna.
If any trouble should occur, it could turn into a war between the schools, so please be careful, Sensei.

The Ninjutsu Research Department suddenly attacked SCHALE. Even Yin-Yang club shows up there, and although the situation is confusing... The Ninjutsu Research Department decided to help the exchange meeting between Hyakkiyako and Gehenna!

However, with both schools together, there is no way it will end peacefully...? What is the answer that the ninja girls will come up with at the end of these various happenings!?

Michiru Portrait⁠

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## Event Details

### Information

Event 12 - Guide 1⁠

* **Event Period:** April 27th, 2022 After MT (11:00) JST ~ May 11th, 2022 11:00 JST
* **Rewards Period:** April 27th, 2022 After MT JST (11:00) ~ May 18th, 2022 11:00 JST
* **Challenge Stage:** April 28th, 2022 04:00 JST.
* **In this Rvent:**
	+ Event Cards System has been added.
	+ 2 New Skill Materials has been added.
	+ Chidori Michiru 1★ can be recruited.

### Currency Boost

+25%

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+25%

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+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.
* For this event, teachers may either prioritize farming Exchange Meeting Flyer⁠ and Warakuhime's Fan⁠ or simply just Insect Queen Card Pack⁠
	+ **Mushiqueen Card Pack**
		- Mushiqueen Card Pack Insect Queen Card Pack⁠ can be use to pull Event Cards.
		- Due to its highest tier rewards containing Michiru Fragment⁠ plus they can be farm infinitely (provided teachers pull an Ultimate Rare Card), teachers may want to invest their resources in getting her fragments.
		- Event Cards also contain 2 new skill materials, Disk Pendant 3⁠ and Mystery Stone 3⁠ although they can still be obtained outside of this event.
	+ **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. However, in this event, lower difficulties are much more efficient to farm currencies than higher difficulties.
		- **Exchange Meeting Flyer**Exchange Meeting Flyer⁠ ~ Quest 2 / 10
		- **Warakuhime's Fan**Warakuhime's Fan⁠ ~ Quest 3 / 11
		- **Mushiqueen Card Pack**Insect Queen Card Pack⁠ ~ Quest 4 / 12
			* Teachers should clear Story 1 first to recruit Chidori Michiru 1★ as she also boost one of the event currencies.

## Stage Detail

* Story
* Quest
* Challenge

### Strategy Map

* Challenge 2
* Challenge 4

Event 12 - C2⁠

* **Achievement**
	+ No.14 ~ Clear Challenge 2 of the event within 240 seconds
	+ No.15 ~ Clear Challenge 2 of the event within 4 turns
* **Solution**
	+ Guide by きりはチャンネル／ブルアカ on Youtube.

Event 12 - C4⁠

* **Achievement**
	+ No.17 ~ Clear Challenge 4 of the event within 360 seconds
	+ No.18 ~ Clear Challenge 4 of the event within 3 turns
* **Solution**
	+ Guide by きりはチャンネル／ブルアカ on Youtube.

* Map Legend
* Type Compatibility

## Shop

### Exchange Shop

Tsukuyo Portrait⁠

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* Meeting Flyer
* Warakuhime's Fan
* Ninpero's Goods

### Event Card

Event 12 - Guide 6⁠

4 cards will be presented to teachers. To pull an event card, teachers will need 200 Insect Pack⁠ which will increase by 10 for any subsequent card pull after it (till 230) and teachers can reset them at any point. Resetting cards will also reset the cost. There are 4 rarities that can appear in the event card: Ultimate Rare, Super Rare, Rare and Normal.

* All 4 cards seem to be random and may not even contain an Ultimate Rare in them.
* A Super Rare or higher is definitely included.
* Regardless of rarity, each card will always contain a Ninpero's Goods Ninpero's Goods⁠ which is required to exchange items from Shop C.
* Similar rarities will contain the same rewards but in different quantities.

Kaede Portrait⁠

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## Trivia

* The card game featured in the event currency, Mushiqueen, is based on the collectible card arcade game, Mushiking: The King of Beetles . It is first mentioned in the Festival Management Committee substory.

## Credits

**V • T • E**1. ↑ Information taken from Official JP Site
2. ↑ Information taken from Wikiru.
3. ↑ Information taken from Wikiru.
4. ↑ Drop rates taken from Google Sheets by Noxy and Aiz from Discord

## External Link

* Click here for Challenge 2 and 4 Guide by きりはチャンネル on Youtube.
* Click here for Challenge 3 and 5 Guide by きりはチャンネル on Youtube.

## 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