"Demon Blood Factor!"

Suddenly, someone shouted in alarm.

Everyone present, who had a little bit of knowledge, couldn't help but be shocked. A true demon with a power that is close to or even surpasses that of the true god!

It is rumored that the demon dragon can soar through the clouds and fog, and the heavens and the earth suddenly change when exhaling, and the sea collapses, destroying a large domain at every turn. This kind of power is essentially at the level of a true god.

With the retreat of the Middle Ages, there are fewer and fewer such big demons now, and they are almost extinct today.

However, their bloodline has been passed down unharmed.

The most important thing about this bloodline is the essence of the bloodline of the big demon, which is commonly known as the "demon blood factor"! A demon blood factor can at least double the strength of a martial artist.

"Whew!"

A drop of bright red blood like a jewel appeared in the center of the middle-aged eyebrows of the red eyebrows, and his eyes suddenly turned red, and the swirling and dancing words slowly poured out from them.

This is the demon blood factor!

When he saw this scene, Luo Chen shook violently, and the bone spirit yuan fire that had been silent in his body for a long time suddenly trembled wildly!

Not long after he got the Bone Spirit Yuan Fire, Luo Chen knew that if he wanted to strengthen it, he had to get the help of the true essence of the demon clan. However, that kind of thing can only be possessed when he enters the demon realm one day, so Luo Chen has long forgotten about it, and will make plans when he has the opportunity to contact it in the future.

But now, as soon as the demon blood factor came out, the bone spirit primordial fire trembled, and clearly conveyed the extremely longing idea.

It was as if the demon blood factor was a big tonic, waiting for it to devour!

(Hmm, could it be that this demon blood factor can also stimulate the evolution of the Bone Spirit Yuan Fire?) Luo Chen's eyes showed a hint of eagerness, and he was also extremely curious about the true power of this Bone Spirit Yuan Fire.