After a lot of thought and reading other people's reviews I realized that it shouldn't be promoted as BL/Yaoi (which unfortunately I didn't focus on earlier and didn't pay that much attention) because it has nothing to do with it, because the main character remains a woman until the very end...Like... I don't know if the author knows that BL/Yaoi refers to Guy x Guy and not Guy x Woman... because he magically changed gender and became a woman until the very end (and it doesn't change back from what I learned from the comments), unfortunately, but it discriminates (I don't know what other word would be better right now) against it as something that would have any connection with the BL/Yaoi?? Because in this situation it's just plain straight story/corn??? Because there is no real male-male relationship there.