A third sister of Kokubun sisters.

Despite her appearance, she overcomes a lot of circumstances with her indomitable mind.

She loves Japanese comics, and she talks to Ohenrosan as if she is a character in comics, but she is usually ignored.

However, thanks to her indomitable mind, she tries again and again.

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Hey, hey, hey!!! Welcome brave one.

My name is Kokubun Moka.

I'm a third sister of Kokubun sister and also a protector known as "an indomitable girl" in an area of Iyo!!

…Hey, you are not following me!

You should pretend like a Japanese comic character.

…Huh, you were told a word for shiritori?

Ahh, my sisters. What's the word? …"Unkai".

Then I would go "Inochigake". You want to know why I selected the word, don't you?

Okay, listen! People always risk their own life.

Isn't it cool.

Oh hey!!! Don't ignore me!!!