User blog comment:Zebul/NARUTO YIN-YANG RELEASE/@comment-4080775-20170203155055/@comment-10452902-20170203231143

But here's the thing Prince, Yin-Yang Release is simple the combination of Yin chakra and Yang chakra simultaneously and while rare, this is probably only due to the difficulty of combining two natures and maybe these two in particular. That doesn't mean you need a special technique to obtain it and honestly, that is far too limiting which is surprising considering where we are. It should definitely be something you can only use however if you are a prodigy or train extremely hard to learn how to use.