At that moment, King Luo's Palace--
With King Luo's status, he naturally had no right to have a formation core in King Luo's Palace. However, beneath the underground secret chamber at the center of the palace, King Luo had built a grand formation using a large amount of Chaos Crystal.
This grand formation accumulated Heaven and Earth Yuan Qi during normal times. When needed, activating it and burning fifty Chaos Crystal at once would release an incomparably dense amount of Heaven and Earth Yuan Qi.
Although the quality of the Heaven and Earth Yuan Qi was still far inferior to that of the nine great formation cores in Heavenly Demon City, it was already a rare cultivation paradise!
The activation cost of fifty Chaos Crystal for King Luo's grand formation was not cheap. Even Jiang Yu Chan rarely had the opportunity to use it.
And for the past few days, Jiang Yu Chan had been receiving treatment in this core secret chamber.
King Luo and Evil Hand Ghost Doctor were accompanying him as well!
Compared to a month ago, Jiang Yu Chan's body had improved far too much.
Back then, Jiang Yu Chan had endured excruciating torment every moment. On top of that, even the great Demon Race figures such as King Luo had been helpless, leaving him nearly desperate.
Until Evil Hand Ghost Doctor appeared.
Evil Hand Ghost Doctor truly lived up to his title. After such a long period of treatment, he had gradually suppressed the Great Dao wounds within Jiang Yu Chan's body.
Although Jiang Yu Chan's strength had yet to recover and he still did not dare to recklessly use the power of his vital essence, his body no longer hurt.
Evil Hand Ghost Doctor had implanted more than a hundred blood talismans into his body.