Han Feng immediately released the billowing soul power, which showed two colors of purple and red light, poured into the ground, and penetrated a hundred feet deep at one go, but stopped there, showing an extremely difficult look.
"How deep can your soul power go?" Ling Fen asked.
"Close to a hundred feet." Han Feng said honestly.
"Nothing found at all?" Ling Fen continued to ask.
"The resistance is much greater, and there seems to be a layer of light flickering underneath." Han Feng said pretending to be vague.
"It's very similar to other secret worlds, except that the geomagnetic power here is more powerful, far more than other places. We have to find another way to succeed!" Ling Fen analyzed.
"What do you want to do?" Han Feng asked simply.
"I have a treasure that can combine the power of you and me to penetrate that barrier and perhaps find a higher-level spiritual object." Ling Fen said.
As soon as she finished speaking, she took out a gourd-shaped treasure, which was green and shiny like jade.
Ling Fen had no secrets and immediately told Han Feng how to use this treasure. Then she made the secrets on her own and shot out rays of light that flowed into the gourd.
Han Feng mastered it very quickly, and soon he followed the same pattern and used a series of mysterious techniques to sink into the treasure, making it shine even brighter.
In less than a cup of tea, a ray of green light suddenly appeared from the port of the gourd, slowly extending, growing like a young seedling.
After a full quarter of an hour, it stretched out three feet, and then young branches began to appear at the top, and the branches and leaves bloomed, and in an instant it turned into a small tree with lush branches.
Han Feng didn't understand this thing. Even if such a small tree could be derived, what would be the use of it.
But at this moment, the small tree suddenly broke away from the gourd and landed firmly on the ground. It immediately took root and grew. It did not grow up, but under the observation of Han Feng's soul power, he saw that its roots kept going down. Spreading at an extremely fast speed, it only took a few breaths to reach a depth of more than sixty feet.
Han Feng was so surprised that he couldn't help but relax his hand a little, making the light of the gourd dim slightly.
"Don't be distracted. This jade gourd tree is based on our strength. Without your spell, I can't control it and continue to explore." Ling Fen quickly reminded.
Han Feng suddenly understood and quickly stabilized his hand seals and increased his power output to avoid failure.
After another half a stick of incense, the roots of this small green tree penetrated nearly a hundred feet into the ground. Although the speed slowed down a lot, they still rushed down slowly and firmly, and had a dull interaction with the geomagnetic power. Collision, thump.
Not long after, its roots successfully crossed the depth of a hundred feet, and finally saw the barrier. With a light touch, sparks flew out, but it could not be broken.
Ling Fen's face was full of joy, because she saw the world under the barrier through its roots. Those spiritual objects were simply huge wealth, especially the possible existence of heaven-level spiritual objects. She has great allure.
She clenched the magic formula in her hand and mobilized all her strength to bless the gourd. The small tree began to wither, and the roots in the ground suddenly shrank and became extremely bright, piercing the membrane like a needle. , the chirping sound is heard all the time.
Seeing this, Han Feng also used all the power of his current cultivation to help Ling Fen.
"puff……"
A sound like the bursting of a bubble was heard, and a wave of air surged up. It was so hot that even the void was melted, and circles of black holes emerged.
Han Feng and Ling Fen used their spiritual treasures to defend themselves almost at the same time, protecting themselves from being affected.
The roots of the small tree pierced a small hole in the membrane, which continued to expand outward and became several feet in size in an instant.
But then, the big hole began to shrink inward again. It was obvious that the membrane had a strong self-healing power.
"Let's go in!" Ling Fen's eyes lit up and she immediately turned to Han Feng and said.
After saying this, the technique in her hand changed, and the green gourd spun back, floating above her and Han Feng's heads, and bursts of green light fell down, wrapping them both.
Before Han Feng could react, the light ball suddenly moved, ignoring the barrier of the ground, blending into the soil, and disappeared in a flash.
At this moment, the roots of the small tree are still penetrating the membrane, emitting a dazzling light, preventing the membrane from healing, but it is still unable to completely stop it. The membrane is still recovering steadily, but at a much slower speed.
Under the green light of the gourd, Han Feng and Ling Fen crossed the distance of a hundred feet and arrived in front of the hole in this membrane in just two breaths.
At this moment, the hole was only about six feet in size, just enough for the two of them to pass through and enter the underground world below.
Ling Fen breathed a sigh of relief, waved her hand to cancel the layer of green light, put away the gourd, and without saying a word, took out a top-quality spiritual stone and held it in her hand to restore her mana.
Han Feng's consumption was far less than hers, but he still pretended to take out a top-quality spiritual stone to replenish his mana.
"This is the real world of the Dragon Cave Secret Realm, and the one outside is just a cover!" Ling Fen looked into the distance and said with bright eyes.
Han Feng was convinced and nodded in agreement.
This place is vast and boundless, and the skylight falls down, making the entire underground world as bright as day.
Han Feng secretly released his soul power to cover an area of nearly 100,000 miles, and surprisingly discovered several top-quality psychic objects, including flowers, grass, strange stones, and strange trees.
"Come on, I saw a top-quality psychic thing. Let's go pick it up and bring it back." Ling Fen suddenly turned her head to the left and said to Han Feng.
With that said, she flew away first.
Han Feng knew that she had discovered the strange flower that was more than five thousand miles away, so he was not surprised. After all, the other party's soul power cultivation had reached the level of condensed beads, so it was not surprising that he could discover its existence so quickly.
He followed closely behind, and in less than a cup of tea, he and Ling Fen landed there one after another.
What caught his eyes was a huge flower, as big as a hundred feet, exuding a charming fragrance. It already had a spiritual nature. Sensing the arrival of him and Ling Fen, it immediately transformed into a huge figure, wearing armor. Came to kill.
Naturally, he and Ling Fen were not afraid at all, so they went down and fought fiercely with the giant.
In less than a cup of tea, the two of them succeeded in killing it, and pursued the victory, cutting off the giant flower in one fell swoop. Ling Fen shrank it with a secret method and put it in the bag.
"What kind of spiritual object is this? Why is it so huge?" Han Feng couldn't help but asked as he couldn't figure out what this thing was.
"Giant flower." Ling Fen responded.
Han Feng smiled. The name matched it, so he didn't go into detail.
