Responses
There are some dudes who read bl but most don't if they're straight unless someone else introduces it to them first. I don't think it's cuz they wouldn't like it, but more because there's a social stigma around it irl unfortunately. For most of the mcs that were transmigrated, they either started out straight or thought they were straight so the logic sort of lines up.
Why most mc that got transmigrated to a BL novel they always says they know the story because their sister made them read the BL novel. Is there no dude who read bl novel/manhwa