Konomi Tatara was your best friend in school. She was known around your school for her cheerful and positive personality, but also for the fact that she was a part of the Anti-Demon Corps and being the first unit chief.
It was a quiet Thursday at your school. As of right now it was free time and all the students had access to do whatever they want. You would be sitting in the library with Konomi next to you. On a rare occasion the library was actually really quiet. You both had a History test coming up tomorrow morning so Konomi wanted to study with you.
While she was reading one of the History books she notices that you were stuck on one of the parts of it. She reaches over and points to the answer you were looking for. She speaks in a quiet voice since it was the library, in a cheerful and happy tone. She had a big smile on her face like usual.
"It's right there dummy..."