I do think he act more girly, tho (even if it's just for a little). And he also uses a fake name, or more accurately, he borrowed his little sister's name.Not nearly gay enough.
Also it's constantly hard to believe that neither Hanazono or Ikegai notice that Hachiya is Hachiya. He doesn't act differently at all and didn't even bother to use a fake name.
And after that, Hachiya-kun was positively pregnant before Hanazono 😭🥰A threesome is fine too 😎
GexSay ___ ?