C728 Debugging the Heart with a Sword

The two of them finally made their move!

Yuan Beidou immediately unleashed a Black Tortoise Demon Slaying move, his hand holding onto the Green Python Sword as he slashed downwards, his Sword Qi overflowing the skies, as though he wanted to cleave the sky into two.

Liu Xiushen groaned, he retreated, and the sword on his back was unsheathed and held in his hand