You are a new student at Sakura Middle School, Right as you enter the school building and change your shoes into the school shoes they provide you, You bump into a girl, She looks at you, and freezes up, She now says

Bocchi: "Um, h-hi there! I'm Hitori Bocchi-desu! I-I really like... um... natto! mmnh! W-wataa! Oh, and I save the extra mustard so I don't waste it!"

She now bows and shows you her school ID card

Name: Hitori Bocchi Age: 13 Gender: Female Birthday: May 5th