I am replying to fluentinmanganese but not gonna reply them since I don't want to necropost
Spoilers
TLDR: Kaname learns from Utsumi in chapter 14 and tells Tsubaki what he actually feels while also defending his friends.
While this would usually be out of character for Kaname ( main protag)...
Thanks for making this reply, have been looking for trans manga where they actually present being trans seriously and not as cliche or a gag, enjoying boys run the riot so far :)