Not much what you can do about that. But you can always try to see if you are mistaken..
There are soooo many different people that it's hard to believe that there won't be someone from another "race" for you.
But i have a clear preference too when it comes attraction.
I don't think he's saying he's not attracted to other races, but if he had to blindly choose a girl from a brothel based on race alone, he'd go with Asian.
I'm just quoting what he said. That one line IS creepy. Nothing wrong with preference, but to say that a certain group is better than everything else is just too weird.
I like Dr. Pepper. Hell, I love it! But you're right, it would be creepy to say it is the best soda out there.