Well, for my economics homework I had to make some calculations, same as usual.
So there's this one question which I had to solve by calculating the price percentage rise. The calculation was (0.50 x 300) : 100. The answer that came out? 9,090909090909 and continuing into infinity. Yeah.
After writing it down, I did the obvious: I drew a chibi Cirno beside it.
Afterwards, in the next calculation, the final answer was 6,9
........
I drew chibi Okuu and Cirno reaching out to each other for a hug beside it.
And finally, during physics class, I noticed that one of my female, brunette class mates was wearing a white shirt with a sleeveless black vest over it and a black skirt.....and a large, black, wide-brimmed fedora hat.....
If only she had a neck tie and shorter hair....