So if the girlfriend became a man, this needs either a Yaoi, or Shounen Ai tag.
Also The title would be my "Boyfriend" is a real man.
She is a he now, that guy should get over it.
I have Yaoi and Shounen Ai blocked from appearing, which is the only reason I'm here posting anything.
No tag means a person negative about the genre will show up, like me.
Somebody add it.
Already reported this for not using proper tags.