Focusing exercises on tunica and tissues,any results

Guys,I saw this theory, one quite famous actually, about focusing exercises on your tunica or the surrounding tissue(length focused/girth focused),it states that by doing it you actually improve in a much better way you gains.

So since its quite famous, and I could not find any threads regarding the after results of it, I would like to know from you guys, who actually used this option, did you have any difference, did it actually work in practice?, the theory is convincing though.

Thanks

Link to the theory? Or the name of this famous theory?

Do you mean this by any chance, Fidhell?

Focus Your PE and Gain! TGC Theory

Exactly that marinera,thanks,I wasn’t finding it, that’s exactly it Focus Your PE and Gain! TGC Theory there’s the link if anyone wants to check it out, and then comment