The Immortal Slayer Sword slowly rose, then slowly slashed toward the Golden Eyed Black Dragon King.
Though this strike appeared extremely slow, it contained an immensely powerful force of fate.
The Golden Eyed Black Dragon King also sensed a terrifying aura that threatened its life. It threw back its head and released a dragon roar that shook heaven and earth.
Then it shot into the sky, attempting to widen the distance between itself and Tang Lan.
Yet that aura remained locked onto it. No matter how they changed positions, they could not feel even the slightest sense of safety.
Then, the space before the Golden Eyed Black Dragon King abruptly split apart, and a sword qi formed from seven-colored divine light shot toward Di Tian's head.
Roar—
Di Tian let out an unwilling roar. For the first time, the feeling of death closing in made it feel fear.
At that moment, Di Tian had gathered all its power into the black shield around its body, hoping that it could block this attack.
However, when that sword qi descended, the black shield Di Tian had been so proud of was effortlessly torn apart like a sheet of window paper.
The seven-colored sword qi appeared above Di Tian's head and directly severed one of its dragon horns.
Silence. At that moment, the entire world seemed to fall silent in an instant.
Di Tian had thought it would be split in two, but it soon discovered that it was still alive. Only one Dragon Horn on its forehead had been cut off.
At the same time, Di Tian's aura began to gradually weaken.
Dragon horns were where dragon Soul Beasts stored their power. If their dragon horns were damaged, a dragon Soul Beast's strength would decline accordingly.
"Why didn't you kill me?"
Di