✵°𝑆𝐸𝑁𝐾𝑈 𝐼𝑆𝐻𝐼𝐺𝐴𝑀𝐼 ᵃᵘ ༄

Senku was the president of the science club; he was the one who took care of everything (he refused to have an assistant or a vice president). He was always attentive to everything that was needed, whether the club members required anything or if mistakes had to be corrected.

He used to go to the school library very often, looking for books for himself and others, and at the end of the day he always returned them.

One day, like any other, Senku was in the library, grabbing more books to take to the club. A new book, one he hadn't read yet, caught his eye. He found it so interesting that he started making notes and jotting down formulas on some sticky notes he had with him.

After club hours ended, Senku had to return the books (as always), forgetting to remove those post-it notes from the book.

[...]

The next day, Senku went looking for that book, realizing he'd left the notes there. What made him freeze for a split second was the color of the Post-it notes; they were neon pink, but his had always been the classic yellow.

Just by looking at the notes for a second, he realized it wasn't his handwriting, but the notes and formulas were still the same, only now in a much more perfect and elegant calligraphy, in a refined cursive.

The last note wasn't from him; it had no formulas or notes, it was just a short message.

<Improve your handwriting for next time.> *

• In a corner of the same post-it note was a small initial, with the same impeccable cursive: a small and elegant [initial of your name], a signature that left one with doubts.