Drawing his thoughts back in, Qian stopped focusing on the effects of the Tri-Element Sealing Technique and instead began considering how to allocate the shadow clones that had been freed up after it advanced to perfection.
After all, during each round of training on ordinary days, he would split off two hundred shadow clones to practice this technique.
Now that the technique was perfected, the two hundred freed-up shadow clones could not be left idle.
After thinking it over, Qian ultimately decided to put all these shadow clones into developing Dust Release ninjutsu.
The main reason he made this choice was that the number of shadow clones absorbing Natural Energy was already sufficient.
Although he now had the lv9 Tri-Element Sealing Technique, which had greatly increased the amount of Natural Energy he could store, it could not be stored outside the body like chakra.
So the limit was more or less just that.
Under these circumstances, he had no need to increase the amount of Natural Energy he drew in each day. As long as it was generally enough to use, that was fine.
On the other hand, developing Dust Release ninjutsu was different.
With these two hundred shadow clones joining in, making a total of five hundred shadow clones working together, the progress would inevitably speed up greatly.
Of course, to say the speed would increase by sixty or seventy percent was not very realistic.
After all, everything had its limits. Given his current frequency of recalling his shadow clones once every hour, having three or four hundred shadow clones developing it simultaneously was more or less the most efficient situation. If he continued increasing the number of shadow clones, there would be a severe diminishing marginal effect.
However, even if he could not increase the speed by sixty