Ao Yun activated the sacrificial formation excitedly and nervously.
Buzz!
The entire formation was instantly activated. A faint red light rose from the formation and directly enveloped Yuna's body.
The sacrificial array was beginning to work!
Bit by bit, the power began to be extracted from Yuna's body and entered Ao Yun's body.
This was pure dark-type power. Ao Yun felt that he was on his way to becoming a divine dragon.
…
In the Black Fog Forest, Lu Yan was bringing the surrounding undead to the place where he had fought the necromancer previously.
Soon, Lu Yan arrived at the place where the battle happened.
Looking around, Lu Yan was still very familiar with the surroundings. At that time, the isolation barrier had enveloped this place, forcing him to face many undead knights and the last necromancer.