moving schools

hi, if you are reading this, I did end up posting it
this is a fanfic for the webtoon series 'our walk home'
I am neither American or Japanese (✨British ✨) so I don't fully know the Japanese etiquette rules or smth
Head cannons galore
This is very dialogue heavy and maybe ooc, sorry
The first chapter is warnings and head cannons, sorry again
anyhoo, here's the summary

Harumi Kurose, ice prince, condescending disgust, it's all a facade. When he decides he's had enough, he texts his dad and step parent to let him move schools. it just so happens that the school he moves too is rivals to his old one, and home to his own 'rivel'.
Akihito Shiraishi surprised when, on a random Thursday, he's tasked to show the classes new student around, who just so happens to be his secret best friend, Harumi.

or

Aki and Harumi have to keep their friendship, and (what the both of them hope) future relationship, a secret.