"Heavenly Thunder Condensation Technique, Resist Thunder Force!" Entering the Ten Thousand Thunder Cave, Yun Tianyu, who was attacked by the terrifying Heavenly Thunder, immediately operated the Double Heavenly Thunder Condensation Technique, generating a strong anti-thunder force in his body to resist the baptism of thunder.

"Whew!" After resisting the attack of the outermost Heavenly Thunder Thunder in the Ten Thousand Thunder Cave with the help of the Heavenly Thunder Condensation Technique and the Golden Scale Heavenly Armor, Yun Tianyu took a deep breath and summoned the Divine Sparrow Golden Wing, which was fused with a large number of earth qi origin particles, turned into an overflowing golden light, and quickly went deep into the Ten Thousand Thunder Cave, looking for the True Immortal Ding sealed inside.

"Boom!" When Yun Tianyu, who quickly flapped the golden wings of the Divine Sparrow and increased his speed to the greatest extent, flew in the Ten Thousand Thunder Caves, a purple electric snake the thickness of a bucket flashed in front of his eyes, and bombarded the golden scale heavenly armor worn by Yun Tianyu.

"True thunder!" Yun Tianyu, who was numb all over his body and was slashed back by the purple electric snake, looked at the purple electric snake that continued to split, and immediately recognized that the purple electric snake was a true thunder that was far more powerful than the heavenly thunder, and immediately dodged to dodge.

"Boom!" Yun Tianyu had just relied on his speed to dodge the purple true thunder attack, when another terrifying true thunder struck and slashed at him.

"Gravity Ring, Gravity Attack!" Two purple true thunderbolts struck, and Yun Tianyu immediately controlled the gravity ring to release a powerful gravity to counterattack.

However, when the two purple true thunders were shattered by the gravity released by the gravity ring, the two purple true thunder pillars immediately turned into a large number of subtle purple true thunders, intensively attacking Yun Tianyu.

"Golden Scale Heavenly Armor, defense!" Yun Tianyu saw a large amount of purple true thunder surging from all directions sealing all his dodgeable space, and immediately injected mutant infant power into the Golden Scale Heavenly Armor, constantly increasing the defense of the Golden Scale Heavenly Armor to resist the attacks of the purple true thunder.

"Boom!" When the Golden Scale Heavenly Armor continued to resist the attack of the purple true thunder, a terrifying true thunder pillar bombarded Yun Tianyu's chest, directly blasting him out, causing Yun Tianyu's body to feel numb, and his mobility couldn't help but slow down.

"Heavenly Thunder Condensation Technique, refining the power of true thunder!" Yun Tianyu's body was numb from the purple true thunder split, and he immediately operated the Heavenly Thunder Condensation Technique, forcibly refining the power of true thunder drilled into his body.

However, because the power of the true thunder was too terrifying, when Yun Tianyu was refining the Heavenly Thunder Condensation Technique, he felt the pain of drilling his heart, and his body couldn't help but twitch in pain.

"Tian Yu, I feel that this Ten Thousand Thunder Cave is not simple, you must refine the True Immortal Thunder and transform the Heavenly Thunder Condensation Technique to the third level, further increasing the body's resistance to thunder and lightning, so that you can have a chance not to be affected by the thunder and lightning, and try to take the Immortal Pill and impact the first-level Dao Immortal Realm. Just as Yun Tianyu endured the severe pain and tried to refine the true thunder, the voice of the Great Demon King sounded in his head.

"I will raise the Heavenly Thunder Condensation Technique to the third level as soon as possible. Feeling the changes in his body after refining the true thunder, Yun Tianyu took a deep breath, clenched his teeth, and constantly accelerated the speed of the Heavenly Thunder Condensation Technique to refine the true thunder.

"Boom, boom!" Just as Yun Tianyu continued to refine the heavenly thunder and increase the body's resistance to thunder and lightning, several more terrifying true thunders condensed in the Ten Thousand Thunder Cave and slashed at him.

"Bagua Weapon Array! Envelop me!" When Yun Tianyu deliberately let several true thunders slash his body, allowing the real thunder to penetrate his body, he immediately sacrificed the Bagua Weapon Array, controlling the Bagua Weapon Array to envelop himself and resist the continuous attacks of true thunder.

Under the protection of the Bagua Instrument Array, Yun Tianyu, who endured the pain of refining the true thunder, got a chance to breathe, and ran the Heavenly Thunder Condensation Technique to refine frantically, improving the body's resistance to the true thunder.

After about five hours, Yun Tianyu, who was resolute in his heart, successfully refined the true thunder in his body, took a deep breath, quickly adjusted, withdrew the gossip array, and took the initiative to attack the true thunder in the Ten Thousand Thunder Cave, and continued to let the real thunder drill into the body for refining.

If he can really become the body of true thunder, then I really have hope of resurrection. "Through the Ten Thousand Thunder Caves, I noticed that the real thunder was being refined, and the blurred light and shadow that increased the body's resistance to the real thunder revealed an unexpected color, and surprised Yun Tianyu's means.

After about four days or so, Yun Tianyu relied on his perseverance and perseverance to refine a large amount of True Thunder, and his body's resistance to True Thunder reached a new level, and the Heavenly Thunder Condensation Technique of cultivation also showed signs of transformation.

"Bagua Weapon Array, receive!" Feeling that the Heavenly Thunder Condensation Technique was about to be raised to the third level, Yun Tianyu collected the Bagua Instrument Array that protected himself and constantly withstood the attacks of true thunder into his body, and flew towards a real thunder.

"Boom!" When Yun Tianyu approached the True Thunder at an extremely fast speed, he immediately opened his mouth and spewed out a large number of Earth Qi Origin Particles, turning into a whirling whirlpool, directly swallowing the arm-thick, terrifying True Thunder into his stomach.

"Heavenly Thunder Condensation Technique, high-speed refining!" Forcibly devouring a true thunder, Yun Tianyu immediately felt a destructive force explode in his body, frantically destroying his own body, and hurriedly ran the Heavenly Thunder Condensation Technique at high speed to refine, and controlled the Bagua Instrument Array to envelop his body again.

"Buzz!" When Yun Tianyu used the Heavenly Thunder Condensation Technique to forcibly refine the true thunder that was devoured in his stomach, the bones and meridians of Yun Tianyu's whole body turned purple as the level of the Heavenly Thunder Condensation Technique increased.

"Not bad, not bad! The power of this true thunder is really extraordinary, it actually helped you cultivate the Heavenly Thunder Condensation Technique to the third level so quickly, with the changes in your body now, your body should be able to be regarded as the body of real thunder. Feeling the changes in Yun Tianyu's body after cultivating the Heavenly Thunder Condensation Technique to the third level, the Great Demon King showed a look of satisfaction.

"Tianyu, let's continue to dive, and when we dive to a certain extent, I will help you cover your breath, so that the blurred light and shadow can't detect your true situation. ”

"Okay!" Yun Tianyu, who had transformed into a real thunder body and reduced his own pressure several times, nodded lightly, withdrew the Bagua Array, quickly flapped the golden wings of the Divine Sparrow behind him, and flew towards the Ten Thousand Thunder Cave at an extremely fast speed.

"Not bad, not bad. Sure enough, you transformed into a real thunder body, and you didn't disappoint me. The blurred light and shadow felt the changes in Yun Tianyu's body for the first time, and the face shrouded by the light and shadow showed a look of satisfaction and expectation.

"Well, that's a thunder heart!" When Yun Tianyu quickly flapped the golden wings of the Divine Sparrow and shuttled quickly in the Ten Thousand Thunder Caves, he found a thunder heart composed of a large number of thunder lights beating slowly between the staggered heavenly thunder and the real thunder.

"Boom!" The moment Yun Tianyu discovered the thunder heart, a muffled thunder sound came out in the thunder heart, and then, the slowly provoked thunder heart released a powerful devouring power, constantly absorbing the staggered true thunder into the thunder heart, instantly forming a purple true thunder giant.

After the True Thunder Giant quickly formed in front of Yun Tianyu's eyes, he immediately swung a thunder whip with the thickness of his arm and whipped at Yun Tianyu.

"Gravity Ring, Razor Ring, Attack!" Without waiting for the purple thunder whip to get close, Yun Tianyu immediately controlled the two top-level rings, releasing powerful gravity and heavenly thunder to attack.

And the reason why Yun Tianyu chose to release the Heavenly Thunder that was almost useless to the True Thunder Giant was to deplete the Heavenly Thunder stored in the Razor Ring as soon as possible, and then contain the terrifying True Thunder or the more terrifying Thunder Light in the Ten Thousand Thunder Cave, and increase his hole cards to save his life.

The purple thunder whip drawn by the True Thunder Giant was shattered by the gravity and heavenly thunder released by Yun Tianyu's control of the two rings, and the True Thunder Giant's entire body immediately turned into a purple thunder ball of light, which slammed into it at an extremely fast speed.

"Bagua Weapon Array, attack!" As soon as the True Thunder Giant that turned into a purple thunder ball approached, Yun Tianyu immediately sacrificed the Bagua Instrument Array and controlled the Bagua Instrument Array to trap the purple thunder ball that the True Thunder Giant had turned into.

"Minced!" trapped the True Thunder Giant, Yun Tianyu continuously injected mutant infant power into the Bagua Instrument Array, and the thirty Heavenly Weapons that controlled the Bagua Instrument Array to float swirled, agitating and attacking the True Thunder Giant.

"Boom, boom!" was attacked by the thirty great heavenly weapons, and the purple thunder ball formed by the true thunder giant immediately exploded, filling with terrifying waves of true thunder, counterattacking the attack of the Bagua Weapon Array.

"Blood Demon Tower, Tower Shadow Descends. Just when the Bagua Instrument Array was attacked by the purple thunder light ball and trembled violently, the Blood Demon Tower in the heart of Yun Tianyu's control array fused the power of the thirty heavenly weapons, turned into a blood-red tower shadow and landed, smashing into the body of the True Thunder Giant who was just about to reorganize, and directly crushed the True Thunder Giant.

After crushing the True Thunder Giant, Yun Tianyu controlled the Blood Demon Tower to forcibly suppress the Thunder Heart, the source of the True Thunder Giant's power, and controlled the thirty heavenly weapons to continuously attack the Thunder Heart, wanting to blast the Thunder Heart and kill the True Thunder Giant.

"Boom!" was fiercely attacked by the Blood Demon Tower and the Thirty Great Heavenly Weapons, and the fast-beating thunder heart couldn't bear it, and suddenly exploded, and the powerful blasting force forcibly tore a gap in the Bagua Weapon Array.

"Such a terrifying power, it actually tore apart the Bagua Instrument Array, I really don't know where the Eastern Immortal True Monarch moved this Ten Thousand Thunder Cave. Because the Bagua Instrument Array was torn apart by the Thunder Heart Self-Explosion and affected by the power of the backlash, Yun Tianyu, who was traumatized, took a deep breath and quickly used the Origin Space-Time Technique to heal his injuries.

And when Yun Tianyu was healing, the terrifying thunder heart did not appear again, and the heavenly thunder and true thunder that bombarded Yun Tianyu's body one after another were completely defended by the golden scale heavenly armor and the true thunder body worn by Yun Tianyu.

After about five hours, Yun Tianyu recovered from his physical injuries, continued to fan the golden wings of the Divine Sparrow, and continued to dive into the Ten Thousand Thunder Caves.

"Okay Tianyu, don't continue to dive, I feel a very terrifying energy below, you can try to impact the first-level Dao Immortal here." When Yun Tianyu, who possessed the body of true thunder, approached the bottom of the Ten Thousand Thunder Cave little by little, the Great Demon King immediately called out to him, and the voice of the voice suggested.

"Okay!" Yun Tianyu nodded, quickly stopped diving, waited for the Great Demon King to help him cover his breath, took the Immortal Elixir to break through the limit of Dao Zun, impact the first-level Dao Immortal Realm, and try to open the third layer of the space-time dream realm.