How to fall in love with your best friend - HzKz

Shikanoin Heizou, unfortunately for him, unexpectedly fell in love with his best friend, Kaedehara Kazuha. And he made sure to write all about it in his d̶i̶a̶r̶y̶ journal, all right. Though, despite his surprisingly passionate feelings, Heizou has absolutely no clue whether Kazuha reciprocates them. Not one bit.

So, as a soon to be great detective would, he read into everything. Every. Little. Movement. It looked strange, but to be fair, he was practically investigating his friends every action and word choice.

One day, Kazuha finally asked what was going on in Heizou's head. Hiding away his feelings behind the turning gears in his brain was no longer much of an option, leaving him no choice but to stall the question.

Honorable Scaramouche third-wheel mention