Amaterasu, Tsukuyomi!

Faced with such an absurdly overpowered Mangekyou ocular technique, Kisame Hoshigaki felt some anger, but even more helplessness.

"Itachi, does that mean Uchiha Houka could kill all of us without even lifting a finger?"

"The shadow's duration is limited, and it also has a cooldown." Uchiha Itachi narrowed his eyes as he silently calculated. "But so far, no one knows how long the shadow lasts, nor does anyone know its cooldown period!"

"Why?" Kisame Hoshigaki did not understand.

"Because no one can sense its existence, no one knows when it appears, when it vanishes, or when it will appear again." Uchiha Itachi's expression was grave.

The more Kisame Hoshigaki heard, the worse his expression became. Just as he was about to speak, an icy chill suddenly came from the center of his back, making his scalp tingle and cold sweat break out all over his body!

This was the life-and-death instinct he had retained from years of carrying out dark missions. He did not dare let his guard down. Without a second word, he swung Samehada behind him.

"Foolish!" Uchiha Itachi frowned, turned, and kicked Kisame Hoshigaki hard in the waist, sending him flying far away.

Yet the Limbo Shadow's attack still grazed Kisame Hoshigaki's back, leaving behind a bloody wound.

"Damn it!!!"

Kisame Hoshigaki sprang smoothly to his feet. He had instinctively tried to block with Samehada just now, but sure enough, it could not stop that shadow's attack!

Uchiha Itachi hesitated no longer. His Mangekyou spun swiftly, and a cluster of black flames materialized out of thin air, spreading wildly upward around the cliff.

"Amaterasu!"

Boom!

The black blaze burned fiercely, but strangely, it did not give off the slightest trace of heat.

"What is this?" Deidara curiously watched the black flames burning ever closer.

"This is Amaterasu