Yes ah neh dont wanna be dark skin! That is why u see so many rich successful ah neh wanna date chinese gal badly even those fat ones! It need to take around 3 generation or more to make their heir to be chinese provided their opposite partner has to be 100% chinese!
I saw many of these case where the neh with chinese wife and their kids look more to chinese as the ah neh is half chinese! It need to take 3 generations to make their heir to be chinese!
The second generation the 1/2 ah neh must be guy as he will like chinese gal badly and the third generation must be gal as she will be more fair skin and also want to be fair skin! She will date a chinese guy and her surname and heir will become chinese!
The second generations 1/2 ah neh cannot be gal as she will be shit skin and chinese guy would not like but deep inside she like chinese guy!