This clearly makes the Fiend Demon extremely uncomfortable!
Even ten thousand years ago, when facing Goddess Matilda, it wasn't this passive.
"Roar!!!"
As the Fiend Demon roared, a transparent wave visible to the naked eye surged up like a tsunami, spreading in all directions.
It's clear that the opponent intends to use this broad-range attack to disrupt Rein's attack rhythm, gaining a chance to counterattack.
But Rein's figure flashed and disappeared from the spot, only to abruptly reappear to the right side of the Fiend Demon after the sonic wave ended, once again swinging the high-frequency blade at the opponent!
It was precisely 'Shadow Shifting' combined with 'High-Frequency Blade'!
Although the simultaneous use of these drains Rein's spiritual power and physical strength to an astonishing degree, to the enemy, this is truly an almost indefensible combination.
