The mind knows the skill, but the body needs to learn it too. Practicing the skills helps his body adapt and respond to his mind's commands. At first, using the skills required a lot of concentration. But with practice, it would become second nature, like muscle memory.
For Sasaki, it was important to train both his mind and body together. When he thought about a skill, his mind would signal his mana heart and body to perform it. This unity between mind and body made the power flow smoothly.
However, this process was not easy. Sasaki faced many difficulties while practicing. His mind knew what to do, but his body struggled to follow.
Channeling chaos energy was especially hard. Sometimes there was too little energy, and sometimes too much, causing uncontrolled bursts of black slashes.
These failures left him tired and disappointed. Lying on the floor, Sasaki would think about where he had gone wrong.
