if a man is attracted to another man they are probably not straight; but idk i'm not the straight expert
I always wondered how it is in some mangas that it's straight and gay like wtf, if the one fall for a guy he's probably never been straight in the first place, he just started realizing it and if he's still atraccted to women he's probably bi, pan demi or smth like there aren't only two sexualities...
Well, that is one of my confusions before and I thought it is unrealistic. Eventually, it actually, really happens in reality which makes me shock. One instance is the exBF of my gay bestfriend. He is straight all his life. It was just a case that he falls in love with my friend who is gay. Now, they were broken up and the current partner of his exBF is a woman. So, sexual orientation can be fluid somehow. Well, I do not know.
I like like this story. Usually, my favourite troping is straight x gay, and gay x gay (which straight x straight is the one I hated the most). But, this one, it is unusual because the unrequited one is the straight one towards the gay MC, which is deviated from usual one that a gay guy has unrequited to the straight one