The little girl of whom Yasunari caught sight near the fountain.
Rio is an even-tempered, serious girl with a dislike for lame jokes.
Every move she makes gives an impression that she has some greater hidden objective in mind.
Rio is into creepy cute things, giving her a rather strange sense of taste.
She rejects all attempts to pry into her life.
Sakura Ayana
Yasunari’s childhood friend.
Ayana is a clement, amiable girl who acts the same toward everyone.
She is such a busybody that she’s often butting in on Yasunari’s behaviors.
She’s missing her memory until her elementary school years, and the cause of is unclear even now.
She has a little bit of pediophobia.
Shibaya Sumika
Sumika is a friendly girl, the only first-year in the group.
Without no concern for the age difference, she is getting along splendidly with Yasunari,
often exchanging comical dialogue with him.
Truth be told, Yasunari does not remember when it was that he first met her,
although he is nonchalant about it and hangs out with her like they have known each other forever.
Orimoto Itsuki
Yasunari’s best friend in high school.
The polar opposite of him, Itsuki is cheerful and easygoing.
The two boys can undertand each other without exchanging words.
He decided to enter the school fueled with a strong interest in the school’s seven wonders
and its fabled Miniature Festival.