An item containing his chakra was like a bright light source. His body would instinctively move toward it, completing the exchange of positions in an instant.
Even after successfully using the Body Replacement Technique so many times, Mirai still did not understand how he exchanged positions with those items. It was as though, as long as all the conditions for the Body Replacement Technique were met, he could switch places with the corresponding item.
It was like a program. Even if the person entering it did not know its function or care how it had come into being, they could still replicate it and make use of its existing functions.
Maybe this was the power of rules that the Third Hokage had spoken of! Mirai thought.
Mirai stopped overthinking and decided to test whether Mind's Eye could perceive the surroundings during the Body Replacement Technique. If it could, then he would no longer need items containing his chakra to mark the destination when using the technique.
Mirai focused his mind inward. With his proficiency in the Body Replacement Technique at 82%, he successfully used it once while in the Mind's Eye state.
The moment he completed the positional exchange and arrived where the cargo had been, Mirai felt violently motion-sick and vomited heavily onto the ground.
During the spatial exchange, under Mind's Eye, the darkness that had originally been invisible did indeed become "visible." However, what Mirai saw were countless chaotic vortices in the space around him, densely overlapping and spinning. The originally stable space itself seemed to have become incomparably chaotic.
The moment Mirai saw those vortices, an instant seemed to stretch into ten thousand years. Suddenly, he felt his mental energy being rapidly drained. At the time, he became dizzy and disoriented. He struggled to hold himself up,