For the next three days, Qian's life was extremely regular.
Every morning, he left the village early and headed to that island.
After that, he created shadow clones and, according to plan, had them separately practice the eight skills: "Wind Style: Rasenshuriken," "Shuriken Shadow Clone Technique," "Lightning Release: Lightning Flash Sword," "Shadow Sword Technique," "Genjutsu: Bringer-of-Darkness Technique," "Temple of Nirvana Technique," "Earth Release: Earth Flow River," and "Double Suicide Decapitation Technique."
Depending on the amount of chakra invested and the time required to practice each individual skill, this process lasted anywhere from half a day to a full day.
During this period, he recalled his shadow clones once every hour to absorb and digest their Cultivation Experience and memories, converting them into Proficiency for the corresponding skills.
Aside from that, his main body was not idle either. He continuously cast "Mind Reflection Technique" and "Mystical Palm Technique," raising the Evolution Progress of his Sharingan while strengthening his body.
The former was fine; he only needed to proceed as usual.
As for the latter, he kept improving it.
After three days of refinement, its efficiency in Body Enhancement had already gone from the initial increase of ten percent to an increase of twenty percent.
However, the further he went, the harder it became to improve.
It might look like he had increased it by ten percent in a mere three days, but later on, even ten days or half a month might not be enough to raise it by another ten percent.
Fortunately, Qian was not in any great hurry. His goal was merely to raise this efficiency by around fifty percent before the next enhancement stage.
In that case, he could save a third of the time.
Aside from training these skills, every night before returning to the village, he