There's a girl that I've been friends with for a while, and that I kinda have a crush on. We hang out a lot, and talk all the time at school (we're both juniors in high school), and we're just in general very comfortable around each other.

I was at her house the other day, and she brings up this english essay she has due tomorrow, and hadn't even started. She said that she had somewhere really important to be tonight and was basically preparing herself to take the f, when I offered to write it for her. It was on Huckleberry Finn, which I've read a bunch and really love, so it would be a piece of cake for me. She says "thank you so much" and all that and everything's cool.

Later that night, before I start the essay, I check snapchat and see that she's on a date with another guy I know. I got super pissed off that this was the "important" and "urgent" thing she had to do. So without telling her, I just didn't write the essay. And the next day at school, she had the nerve to get angry at me for not doing it like she wasn't on a date. Am I the asshole here?

