Most Helpful Girl
Transracial is not a thing! I'm sorry but it is not. That's why people don't accept it. You shouldn't change your race you should accept the culture of what ever race you are interested in without changing your appearance.
The reason transracial isn't real is because race is not real. There are physical differences in the races, sure but not biological as there are with sexes. It is not the same thing. Usually when some says they are transracial it comes from the fact that they identify with certain aspects of a culture that people of a certain race commonly participate in. I would suggest figuring out what makes you want to be a different race and I guarantee it stems from some sort of insecurity.
Most Helpful Guy
If that's what you really want you can do it, but if there's no important reason for you to do it then I wouldn't go through it.
Black to white: If this is the case and you don't like looking black then if you're white you'll hate summers because your skin will burn (mine does at least).
White to black: If it truly changes you you're probably going to endure summers more easily but that's not a reason enough to do the change in my opinion.