The Substitution Technique had very simple activation requirements: as long as there was something nearby that could serve as a substitute within a one-meter radius, it could be used. Of course, the more skilled the caster was, the larger that radius could become.
So, if his attack covered a wide enough area, even if his opponent used the Substitution Technique, they would still be caught in it! Li abruptly raised his right hand, turned, and threw a vicious punch at the patch of air that had been empty just moments ago. As his fist struck out, the air itself began to tremble violently.
Of course, this was only an outward effect. The trembling air was confined to this small area, making this kind of attack far safer than techniques like the Fireball Jutsu.
With a ripping sound, Naruto was indeed forcibly knocked out of his Substitution Technique by Li. Li understood that he could not afford any mercy. In an instant, he lunged before Naruto, thrust out his right hand, and tightly clamped it around his throat. "Sorry, but if I want to survive here, killing you is the best option!"
Naruto's eyes widened, as though he simply could not believe that someone in this world possessed such terrifying strength, such speed, such overwhelming power. Just as he tried to struggle, a sharp pain suddenly pierced his brain. Then, slowly, everything around him seemed to drift farther and farther away...
At that instant, Li completely submerged his consciousness into Naruto's mental world. Seriously, three years... So this world had already enjoyed three peaceful years. No wonder your speed and reactions had deteriorated so much, Naruto.
"Naruto! Why are you standing around here like an idiot?" A shout rang out from the edge of the plaza. Naruto—or rather, Li—slowly turned his