Thunder forging is a special cultivation method, through the introduction of the power of heaven and earth, with the help of the power of thunder above the nine heavens, to reshape and exercise the physical body.

At this time, Mu Yu was in the thunder realm above the nine heavens. His body was completely enveloped in thunder energy, and every cell was cheering for the infusion of thunder energy. His physical body was like a piece of high-quality steel, being calcined and tempered by the Nine Heavens of Thunder.

The thunder flickered, and Mu Yu's body was constantly reshaped in the agitation of thunder energy. Every lightning strike was like an experience in purgatory, making his body tougher and stronger. His skin became as hard as steel, and each baptism of thunder and lightning made his body struggle in pain, while also making his body stronger in constant remodeling.

The power of the thunder above the nine heavens is incomparably powerful, and each thunderbolt contains the power of heaven and earth, which is an excellent material for tempering the flesh. Under the baptism of thunder, Mu Yu's body gradually became stronger and more vigorous. It was as if his body had been recast, and every cell was filled with strength and vitality.

With the continuous forging of the Nine Heavens Thunder, Mu Yu's physical body gradually became as powerful as a god. There was endless power in his body, which was the result of his Thunder Forging Body. At this time, he was no longer an ordinary physical body, but a divine body with endless power.

When the Nine Heavens Thunder Forging was over, Mu Yu's physical body had been reborn and reforged.

A thunderclap rang out, followed by a bolt of lightning that pierced the sky. The brightness of that lightning brightened the entire sky, then there was another thunderclap, then another bolt of lightning, and so on.

Mu Yu thought silently in his heart, and his body began to absorb the power of these thunderbolts. His skin began to burn, and there was a burning smell around his body. It was the power of thunder and lightning surging through him, and his body was struggling to absorb it.

As the power of thunder and lightning gradually integrated into his body, Mu Yu began to feel an intense pain. His body seemed to be torn apart, and his meridians seemed to be scorched by the power of thunder and lightning.

But he didn't flinch, he gritted his teeth and suffered this pain in silence. He knew that this was part of his cultivation, and that only by experiencing this kind of suffering could he become stronger.

Under the power of thunder and lightning, Mu Yu began to bombard his meridians. He let these forces circulate in his body, constantly pounding on the blocked meridians. Each shock made him feel a strong pain, but he didn't give up. He knew that only by constant impact could these blocked meridians be opened.

As time passed, Mu Yu felt that his body began to undergo some changes. His body became more flexible, and his strength became stronger. His meridians also began to become more unimpeded.

When the power of the thunder and lightning gradually subsided, Mu Yu slowly opened his eyes. He felt that his body had been turned upside down. He knew that he had successfully completed this cultivation.

At the moment of silence, Mu Yu's body suddenly became extremely tense, and the muscles of his whole body were like tight strings, which could break at any time. This is a sign that the dead air in his body is beginning to subside, and the anger is gradually exploding. Under his skin, there seemed to be thousands of veins of life surging, as vibrant as the spring meadow.

Mu Yu's skin gradually became as hard as gold, and the light radiated from the inside out, as if his body itself was a luminous body. This is the golden body of his body forged by anger, which gives him endless power, making him feel as if he can shake mountains and rivers, and shake heaven and earth.

And what was even more amazing was that Mu Yu's divine consciousness began to detach from his body. It was like an independent living being, flying out of his body, floating in the air, and coming face to face with him. The shadow of this consciousness is his doppelganger, which has all his power and wisdom, just like his shadow, which will accompany him in life and death.

This doppelganger is not a physical being, but it has the ability to think for itself. It can perceive everything around Mu Yu instead of him, can fight for him, and can even live for him when necessary. This is his new means of preserving his life, and it is also the source of his strength.

Mu Yu's body was lifeless, his anger exploded, he cast a golden body, and his divine consciousness separated from his body and became a clone, and at this moment he seemed to have become a real god.

Mu Yu felt the expansion of self-consciousness, like the moment when she broke out of her cocoon and became a butterfly. His soul seemed to be pulled into an unreachable abyss in an instant, and then pushed back by a powerful force, embedded in his body. His heart was beating like a drum, strong and powerful, and each beat was like an oath of his existence.

Suddenly, his body was covered in a bolt of lightning, a cyan lightning bolt that made a dazzling trail in the dark night, like a trace of the wrath of the gods. The lightning bolt jumped across his body like a layer of red-hot metal armor. His eyes shone coldly, a sign of confidence and determination.

His aura began to change, and an indescribable power poured out of him. It was a fiery and powerful force, as passionate and wild as a volcanic eruption. It was churning inside him, as if it was about to tear his body apart, break through all its restraints. His skin began to burn, as if it had been scorched by the sun. However, the painful feeling did not hold him back, but instead inspired him to fight even stronger.

He began to use that whole new power, which was the power of thunder and lightning. His movements are fluid and natural, as if he is controlling his own life. He stretched out a hand and pointed to the sky, it was a challenge, but also an oath. Then he shouted at the sky, it was his determination and faith.

Suddenly, the dark clouds gathered in the sky began to churn, and the deafening thunder resounded in the sky. Bolts of lightning shot down from the clouds and slashed straight at Mu Yu. However, in the face of this thunder and lightning that seemed to destroy everything, Mu Yu had no fear, straightened his chest, and welcomed the baptism of power.

The power of thunder and lightning burst out with a strong light, and Mu Yu's figure became blurred in the light. When the light dissipated, a brand new Mu Yu stood in place, his eyes more determined, and his breath more calm. He knew that he had broken through the habitat and that he had become the person he wanted to be.

Then, everything fell silent. The power of thunder and lightning subsided from Mu Yu's body, and he stood in place, quietly accepting this baptism. His eyes were more determined, and his body was taller.