The crystal light on Yiyan Yanfang's eyebrows became stronger and stronger, bursting out like a river washing over the embankment, repeatedly impacting the seal of the ghost princess, making it gradually dim, and it seemed that it would not take long to completely disintegrate her seal.

However, at this moment, Han Feng exerted all his strength, and the suction power of the Hidden Heaven Bag reached its strongest, and finally absorbed the Soul Restoration Grass, and with a whoosh, it flew into the Hidden Heaven Bag and disappeared.

In fact, this is also the reason why Yan Yanfang infiltrated it with soul power to grab the energy of the Soul Restoration Grass, otherwise with the power of the Soul Restoration Grass, she should be able to hold on for a while.

Han Feng was overjoyed, and when Yan Yanfang was stunned, he pinched the tricks with both hands and punched them into the Hidden Heaven Bag, shrunk them, and put them in his pocket.

Yan Yanfang snorted, even if she couldn't completely break through the seal of the ghost princess, there was no nervousness on her face, she raised her hand and waved, and once again manipulated the phantom behind her to reach out and connect the dots, and one after another blue beams of light shot towards Han Feng.

Han Feng smiled slightly, at this moment he was already able to completely free his hands, the blood light of his whole body skyrocketed, and in an instant, it turned into a blood-colored giant tiger, which expanded sharply, becoming seven hundred zhang large, and in the creaking sound, it stretched out and squeezed many branches.

"Hoo ......"

The blood-colored giant tiger shot out with one claw, completely unafraid of Yan Yanfang's azure beam, and a few shots fell, and the blood light surged, destroying them all!

Yan Yanfang was surprised, and immediately pinched the trick, and wisps of dark cyan light appeared on her body, wrapping her and galloping away, and in an instant, she withdrew from a distance of nearly a thousand zhang, avoiding the capture of the blood-colored giant claw!

Han Feng's eyes flickered, and he harnessed the blood-colored giant tiger to pounce forward, but the other party's speed surpassed him by a lot, and he disappeared in a few breaths, even if it was still within the range of his soul power, he couldn't attack.

Han Feng's eyebrows shimmered, and the colorful light swayed, constantly casting soul power spells in the air, mobilizing the aura of heaven and earth to encircle and suppress Yan Yanfang, trying to restrain her steps, but unfortunately the other party's secret technique was extremely powerful, although Han Feng's soul power cultivation had reached the middle stage, it could not be stopped, so that she completely left the scope of his soul power and fled.

And at this moment, the branches in the canopy were vertical and horizontal, the branches and leaves were glowing, and a large number of attacks rained down, attacking Han Feng one after another.

Han Feng resisted with brute force, controlling the blood-colored giant tiger to open and close, and his four claws slashed horizontally and vertically, tearing large branches and leaves into pieces, and raising them one after another.

"Little thief, I'll fight with you!"

The Great Tree Demon was furious, and the entire canopy suddenly burst into flames, with blue light like fire, surging from all directions, as if it was about to incinerate Han Feng to ashes!

Han Feng was as motionless as a mountain, and the blood-colored giant tiger shrank rapidly, and finally only became ten zhang in size, and the blood light was dazzling, layer upon layer, resisting those oily flames.

He didn't move around, he stayed where he was and resisted.

At the same time, the light at the center of his eyebrows was even stronger, his hands pinched, the black light above his head flickered, and the black fire mark appeared, quickly compressed, and in less than eight breaths, a black sigil of an ellipsoid appeared in the sky above him, the black light shone brightly, and the momentum soared to the sky.

"Go!"

Han Feng shouted violently, and the black fire mark in his strongest state flew out, completely ignoring the dense turquoise flames around him, and rushed straight down, aiming directly at the main trunk of the Great Tree Demon!

Seeing that this strongest black fire seal was like a broken bamboo, invincible, the big tree demon couldn't help but panic, and hurriedly flew out a large piece of wood and roots, desperately blocking it.

It's a pity that its roots and whiskers, whether it is the wood whiskers, can not intercept the strongest black fire seal, all of them are incinerated by the black light escaping from the surface of the black fire seal, and rush to its trunk as if it has entered a no-man's land.

"Bang!"

With a violent bang, the strongest black fire mark smashed on the main trunk of the big tree demon, and the black light spread, instantly submerging it, and the black fire appeared, blazing.

No matter how much the Great Dryad resisted and struggled, to no avail, the black fire was furious, nothing was burned, and it spread all the way, and in three or four breaths, its entire trunk was set on fire, and it burned extremely vigorously, and continued to spread upwards, and began to burn its crown.

"Puff puff ......"

The Great Dryad struggled to the death, condensing a large area of turquoise liquid, which rained down on those black flames like a torrential rain, but it did not extinguish the black flames that burned more and more, but only raised billowing turquoise smoke, filling all directions.

The big tree demon was unwilling to give up, and did not want to beg for mercy, and continued to resist desperately, and one by one the roots emerged from the ground, flashing with dazzling light, constantly whipping itself, trying to extinguish the black fire with brute force.

But after a long time, the black flame did not go out, but grew stronger and stronger, and not only a large part of its main trunk was burned off, but even its canopy was burned open, and a large area was also missing, and thick smoke rose everywhere, and all kinds of powder fell in a flurry of air.

"My lord, please spare your life!"

The Great Dryad finally couldn't hold it anymore and began to beg for mercy. Under its control, the turquoise flames that were besieging Han Feng also gradually disappeared, revealing Han Feng's intact figure.

Han Feng snorted coldly and said lightly, "You can save you, but you have to tell me where the exit of this cave is?"

"What if you don't put out the fire for me and walk away after I tell you?" the big dryad hesitated for a moment, then asked slowly.

"Hey, my words naturally count, as long as you are sincere, you can't die, otherwise I don't mind adding fuel to your fire!" Han Feng sneered.

"Just above your head, obscured by my foliage. The big dryad was a little flustered, and quickly said.

"Whoosh......"

Han Feng didn't say a word, swished, passed through the dense branches and leaves above, and unceremoniously waved his hand to cut off a few branches of the big tree demon, and out of this area, it was suddenly empty.

However, there was nothing else on the top but the uneven stone wall, let alone any exit.

"Little demon, you dare to lie to me?!" Han Feng released his soul power to probe around, but he didn't find anything abnormal, so he couldn't help but say angrily.

"My lord, don't worry, there is a small formation here, which needs me to open, but in my current state, I am powerless. The Great Dryad said pitifully.

"Hmph, then spare your life first, if you still dare to play tricks, my ten strongest black fire seals are waiting!" Han Feng snorted coldly, said with both hands, and the blue water vapor began to condense above his head, and the Miao watermark emerged, quickly compressed, and in less than eight breaths, it was transformed into an ellipsoid, and the blue light was shining, like the middle of the day.

"Hurry!"

As soon as Han Feng's mind moved, this strongest Miao watermark flew down, passed through the canopy, and came directly to its main trunk, and suddenly exploded, and a large area of blue light poured out like a waterfall, flooding its entire trunk, blending with the black fire, both of which disappeared.