You need to learn media literacy skills. When did I say he was gay? I’m not assuming anything about him, all I’m saying is that different types of people are everywhere and live all sorts of lives so don’t assume anything. I’m not sure what sexuality or expression that Koju identifies as, but the idea of assuming somebody, who loves his very LGBT+ plus career, is straight is just silly. He COULD be straight and it’s fine if he is, but the idea of assuming that is really stupid - and I’m not “accusing” anything. People are literally assuming he’s straight, just read the prior comments.
Also, this isn’t a thing about Japanese culture - it’s about basic human etiquette to not make baseless assumptions about others