Consumption

"The power of Ghost Shadow Flash really is incredible!"

"Still, using Ghost Shadow Flash in this condition is indeed a little too taxing!"

At that moment, after Uchiha Yue used the True Falling Moon Style Secret Technique: Ghost Shadow Flash to instantly kill all twenty-four Sunagakure chunin blocking his path in the span of half a second, the excessive depletion of his Mangekyō Sharingan's ocular power and Chakra left the already heavily wounded Uchiha Yue utterly drained. Half-kneeling on the ground, he did not even have the strength to grip Fubuki Tachi tightly.

Without a doubt, the True Falling Moon Style Secret Technique: Ghost Shadow Flash that Uchiha Yue had used earlier could absolutely be called one of the strongest area-of-effect techniques in the Shinobi World.

This was because the True Falling Moon Style Secret Technique: Ghost Shadow Flash developed by Uchiha Yue combined the mysteries of Wind Style Chakra nature transformation, the secrets of Falling Moon Style Swordsmanship, and the terrifying Time Ninjutsu derived from Uchiha Yue's Mangekyō Sharingan. With these three secret techniques combined, Uchiha Yue was fully confident that he could use the formidable power of Ghost Shadow Flash to instantly kill a large number of enemy ninja.

However, great power meant enormous consumption.

Even when Uchiha Yue was in peak condition, using the True Falling Moon Style Secret Technique: Ghost Shadow Flash would consume over half of his Chakra and more than half of his Mangekyō Sharingan's ocular power. Now, Uchiha Yue was already seriously injured, making it extremely difficult for him to use and control Chakra. Moreover, whenever he used Chakra, he risked damaging the weakened meridians injured by his wounds.

Thus, after slaughtering all twenty-four Sunagakure chunin with the True Falling Moon Style Secret Technique: Ghost Shadow Flash in that half-second, Uchiha Yue did