The Seven Nights Assassination Technique had long since ceased to be the secret art it once was for the Seven Nights Clan.
At the very least, the Seven Nights Assassination Technique that shone in Fang Li's hands had already been completely transformed.
To push his talent for killing to its absolute limit, Fang Li used the Seven Nights Assassination Technique as the skeleton and other assassination systems as the flesh, blending in the principles and essences of every killing technique Fan Xinglu had taught him from ancient times to the present, ultimately creating this art.
Compared to this art, the Seven Nights Clan's Assassination Arts had become decidedly inferior.
If Fang Li wanted to, he could rename the current Seven Nights Assassination Technique at any time.
That would not be an exaggeration in the slightest.
The only reason he had not done so was that Fang Li found it troublesome and was easygoing by nature, so he had continued using the name Seven Nights Assassination Technique.
Yet compared with the Seven Nights Clan's secret art, this technique was unquestionably more than a hundred times superior.
To say nothing else, Extreme Death - Seven Nights, completed through Fang Li's integration, delivered a certain-kill strike at Hundred Times Sonic Speed that utterly surpassed the original ultimate art of the Seven Nights Assassination Technique by hundreds or even thousands of leagues.
Though that was also thanks to Fang Li's extraordinary attributes, which made it so terrifying, even so, the final version of Extreme Death - Seven Nights was far more refined than the original version, without any doubt whatsoever.
Thus, the Seven Nights Assassination Technique Fang Li used could no longer be called the Seven Nights Clan's secret art. It was a fully formed combat technique that fused all manner of killing arts