Chapter 212: The Price of Becoming Strong is Becoming Weak
"What's going on?" Kakashi, who got up early to brush his teeth, saw himself in the mirror and was stunned. He didn't even notice that he squeezed out way too much toothpaste!
Kakashi quickly put down the toothbrush and toothpaste and leaned toward the mirror. He checked his reflection on the mirror thoroughly and touched his left eye with his hand.
Finally, he confirmed that he was not seeing things. The three tomoe on his Sharingan disappeared and was replaced by three stretched triangles evenly spaced around the pupil that each curved at the top around the eye to form a circle, making it similar to pinwheel.
"Is this Mangekyō Sharingan that Squad Leader Nagasawa mentioned...?" Kakashi murmured as he looked at the mirror.
After the changes that occurred to his eyes, he concluded that it was either the aftereffect of the masked man's Illusion Technique, or some unknown technique was silently used on him, so reported this to Nagasawa immediately.
Nagasawa took him to Tsunade and checked him. Tsunade said he was very healthy and there was no problem.
Then Nagasawa took him to Orochimaru, and after Orochimaru checked, he also said that there was no problem with Kakashi's body.
He took him to Tsunade to see if he suffered some unknown injury, and he took him to Orochimaru to see if some sort of Curse Mark was left on Kakashi's body.
Since both said there was no problem with Kakashi, Nagasawa knew the reason.
Nagasawa told Kakashi that this should not be a problem with his body, but his Sharingan was going to evolve and become Mangekyō Sharingan.
At that time, Kakashi was a little confused, as he didn't know there was such a thing called Mangekyo Sharingan.