Yin Jie smiled, then raised a hand and dismissed his Susanoo, which had taken the form of a shield in its left hand and a sword in its right.
As the Susanoo reverted into its most primitive chakra and slowly dissipated into the air, the Sword of Totsuka and the Yata Mirror simultaneously returned to their misty forms. They then became two streaks of light and slipped into Yin Jie's left eye. A brilliant scarlet glow blossomed within the five-pointed star Mangekyō, only to swiftly recede and vanish in a flash...
The sudden reaction of the two spirit artifacts made Yin Jie furrow his brow slightly.
But the next second, a thoughtful expression appeared on his face, and his brow relaxed.
He had roughly figured out what was going on.
Simple. He just had to test it.
"Hikari!"
Yin Jie turned to look at Uchiha Hikari as the five-pointed star in his left Mangekyō slowly rotated.
"Understood!"
Uchiha Hikari nodded and reopened her Mangekyō Sharingan.
The understanding between her and Yin Jie had already reached its peak. With their hearts in sync, they needed no further words to know each other's next move.
Thus...
The next second.
Their respective ocular technique, Yachihoko, activated simultaneously as they looked into each other's eyes.
At that very instant, the Sword of Totsuka and Yata Mirror, which Yin Jie had stored within his Mangekyō Sharingan, shifted into Uchiha Hikari's Mangekyō Sharingan in some manner he had yet to understand. Drawn by the resonance between their ocular power, they then flowed back into his Mangekyō Sharingan under his control.
"Just as I thought..."
Having confirmed his guess, Yin Jie nodded slightly.
The Sword of Totsuka and Yata Mirror had already recognized him as their master and become his exclusive spirit artifacts. Even if he willingly