Well, this is something I’m doing in my game, nevertheless. As I explained in my non-WIP thread, I wanted to increase representation of non-straight relationships, but without making any of my characters non-MC-sexual. I guess this might make people wary of romancing them, which is a shame, as certain variations of their romances are quite… fun. (Also, they don’t show any interest in one another until after it’s too late to begin romancing them, and it begins with one of them asking the MC for relationship help…)
I am thinking of having a potential RO confess, too (other than the one I described in my earlier comments 
), but it’s almost certainly going to be an RO that the player has no interest in, and thus the confession will only result in much embarrassment. 
(It should be clear by now that my WIP is an exercise in causing people misery.)