annoying girl running toward me from the distance, waving her arms in the air like she's oblivious to any attention she might draw to herself. That girl is Sayori, your neighbor and good friend since you were children. The kind of friend you'd never see yourself making today, but it just kind of works out because you've known each other for so long. You used to walk to school together on days like this, but starting around high school she would oversleep more and more frequently