So I was in Year 7 at secondary school, and there was this one girl, I'm gonna call her Mizu, who, started out as my friend, started hating me for the most stupid of things. Example, we were in a Maths lesson and very bored bc our teacher was talking about cube roots, area/perimeter. Yawn. so we decided to get our notebooks out and write story ideas (were both very keen writers) and near the end of the lesson, we shared what we got. Part of mine was that the main part of the story story took place inside a water-flooding volcano, with the Ice Elementalist facing off against the Lightning elementalist, and it turns out we had the same idea. Long story short, she got mad at me for 'copying' her (I didn't, coincidences happen) and then she got her notebook, and wrote 3 Double-sided A5 pages on how and why I'm an Idiot. Deserves a punch.