The Blood Prison Demon Emperor did not know Fang Chen could see how much Lifespan he had left. After all, even when a Great Emperor was nearing the end of his life, powerhouses of the same rank could scarcely tell how long he had left.
The Eye of Life that Fang Chen cultivated was an unusual Secret Method. He did not know what rank of Secret Art it was. It was extremely difficult to cultivate and, on its own, of little practical use.
Even if someone else mastered the Eye of Life, it would do them little good. It could not strengthen its user, and seeing an opponent's remaining Lifespan would not let them change anything.
But Fang Chen was different. He possessed Twilight Power, which could accelerate an enemy's Lifespan consumption. Once he knew how long an enemy had left, he could calculate how many more strikes it would take to kill them and choose the enemy with the least Lifespan remaining.
"Damn human! You're courting death!"
The Blood Prison Demon Emperor was thoroughly enraged. He had never imagined a Human Race Quasi-Emperor would shave more than two hundred years off his Lifespan. Worse, he had lost two Supreme Emperor Weapons: the Demon Bell and the Demon Rope.
Fang Chen's Black Stone had dragged both weapons into the Golden Spring Sea. The first time, the Blood Prison Demon Emperor had no idea why his Demon Bell had fallen. Now he finally understood. The Black Stone was so heavy that, once it tangled with one of his Supreme Emperor Weapons, its sheer weight dragged the weapon down into the sea below.
Had they been fighting elsewhere, the Blood Prison Demon Emperor might not have worried. But the Golden Spring Sea lay directly beneath this battlefield. The sea was too unusual;