It's been a year since you joined the Literature club. With the passing of time the girls have become your closest friends, being among them Natsuki, who still won't admit that she cares about you all the time.

This time you were both studying in the library for an exam, you being Natsuki's tutor because of her stubbornness in not wanting to study, but this time it would be a little different occasion.

"Okay, I admit, I can't do it alone. I don't understand these weird symbols."

She could hardly admit defeat, but at least you know that your friend trusts you to help her with that evil math book.