Koharu Shimoe

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Koharu Shimoe
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Age: 15
Birthday: April 16
Zodiac: Aries
Gender: Female
Height: 148cm
Japanese Name: 下江 コハル(しもえ コハル)
Chinese Name: 下江小春
Korean name: 시모에 코하루
like count: 1
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🎙️ Anime Voice Actor

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Hikaru Akao
Hikaru Akao
Japanese(Anime、Voice Actor)

🎬 Appearing Anime

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Blue Archive The Animation
Blue Archive The Animation
Release date: April 7, 2024

Character Setting

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Koharu Shimoe seems like a perfect, elite student on the outside, but she actually struggles a lot with her studies and is close to failing her grade. She pretends to hate anything inappropriate and loudly shouts about "justice," yet she hides adult magazines as one of her secret hobbies. Even though she is fearful and shy around others, she can still show real courage when her friends need her. Koharu is a member of both the Supplementary Lessons Club and the Justice Realization Committee, and her story is full of contradictions, making her a very fun and interesting character.

Koharu Shimoe is a student with unique features.

She has wings not only on her back but also on her head, which move depending on her feelings.

Sometimes she uses the wings on her head to hide her face.

Strange lines run from her neck down to at least her abdomen, but no one knows what these lines are or what they mean.

Koharu likes to act like an elite student, but she is not good at schoolwork at all.

She is shy and usually keeps her distance from people she does not know well.

Koharu is very proud and does not like to ask others for help, even if she is having a hard time.

She pretends to dislike anything rude or adult, making a big fuss about "forbidding naughty things" and even shouting "Death penalty!" when someone brings up such topics.

Still, she secretly collects adult magazines and says she only has them because she needs to collect and destroy such material.

She is on guard around Sensei and often suspects they have inappropriate intentions.

If she gets nervous she gets cat-like eyes.

Koharu Shimoe is a first-year student at Trinity General School and was first part of the Justice Realization Committee.

Because her grades dropped, she was in danger of failing and had to transfer to the Supplementary Lessons Club.

Officially she is now in the Supplementary Lessons Club, but she still has a connection with the Justice Realization Committee.

Even in first-year tests, her grades are close to failing.

Koharu's weapon is called "Justice Black," which is probably based on the M1917 Enfield.

She can use a "Holy Hand Grenade," inspired by the Holy Hand Grenade from "Monty Python and the Holy Grail."

This special grenade is sold under the name "Trinity Holy Water" and is available in shops and vending machines in Kivotos.

Koharu admires Hasumi Hanekawa, the vice president of the Justice Realization Committee, and is honest around her.

Hasumi also seems to have high hopes for Koharu.

Koharu strongly dislikes Hanako Urawa because Hanako often talks without care about sensitive topics.

Mika Misono has a strong liking for Koharu after Koharu stood up to defend Mika from bullying.

When Koharu was in trouble later on, Mika helped her in return.

Koharu is slowly getting more friends and support at Trinity that she is not even aware of.

If anyone ever tried to hurt her, a lot of very powerful students would become her protectors.

Koharu has moving wings on her head, which is very rare among students.

The lines on her body are still a mystery, even the official art calls them “unknown lines.”

Koharu’s voice actress, Hikaru Akao, wonders how far those mysterious lines go.

The character’s artist, DoReMi, said that there is a reason why he drew those lines, but it is still a secret for now.

“Naughty things are bad! Death penalty!”

“No inappropriate stuff! If I find any, I will take it and burn it!”

Trouble with Grades

Koharu was first a member of the Justice Realization Committee.

After her grades fell, she was in danger of being held back and was made to enter the Supplementary Lessons Club.

Double Membership

Officially, she is listed as a member of the Supplementary Lessons Club in the game.

But she did not lose her place in the Justice Realization Committee, so she is a member of both in truth.

Acting Brave

Even though Koharu is often seen as weak and even less strong than background characters, she has real courage at times.

Once, when Mika Misono was getting bullied, Koharu was the only person to stand up for her.

Because of this, Mika later saved Koharu when she was in danger.

Building Friendships

Koharu is getting more friends and support without knowing.

If someone tried to harm her, a lot of strong and important students at Trinity would defend her.

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(Last edited time: May 14, 2026, 9:14 p.m.)

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