Ogirihata Aoi

An old friend of the protagonist who is one year younger than him.

She may be shy and timid, but in reality she is more stubborn and strong-minded than anyone else. Since childhood, she has dreamed of becoming a picture book author.

She is said to admire Aina and Hinowa, but she actually has more common sense than either of them.

──That is to say, she is a hard worker.