Super Saiyan God!

The Mysterious Person watched Goku's astonishing transformation, and a hint of alarm stirred in his heart.

Goku had completely lost his reason, consumed by boundless rage and grief. His energy surged like a raging tsunami, rising wave after wave with seemingly no end.

Goku's iconic yellow hair was gradually turning vivid red from the roots. Each strand seemed to burn, releasing boundless energy.

His eyes were bloodshot, and he roared again and again. The sound made the surrounding space tremble, as though he were venting all his pain and hatred.

As his energy continued to soar, a blazing red aura began to surround Goku, golden lightning flickering within it. The immense energy weighed so heavily on the ground beneath his feet that deep fissures spread across it. Blazing magma erupted from them now and then, as if the apocalypse had arrived.

The Mysterious Person's eyes widened in disbelief. His lips trembled as he muttered, "Am I seeing another fake? How is this possible? In the original story, Goku clearly needed four real Super Saiyans to transfer their energy to him before he could transform into a Super Saiyan God, but now..." A trace of panic crept into his voice.

Goku had completed his astonishing transformation from Super Saiyan to Saiyan God. He hovered in the air, radiating an aura that could destroy heaven and earth. The overwhelming pressure made the Mysterious Person turn his attention back to Goku.

Goku fixed his eyes on the Mysterious Person, as if pronouncing his death sentence.

Even the Mysterious Person hadn't expected Goku to actually become a Super Saiyan God on his own in such a desperate situation. As expected of the protagonist. He mused to himself, He really did become a Super Saiyan God. I guess Krillin really is useful after all. Now I'm finally a little interested. That fight with you all earlier was nothing but a game.

As soon as he finished speaking, an even more powerful and sinister black energy surged around the Mysterious Person. It poured endlessly from his body, quickly gathering and swirling around him into a gigantic black vortex. Rumbling thunder echoed from within it, as though it held a terrifying force from the abyss. The surrounding space warped under the dark energy, and the light seemed to be swallowed up, plunging the area into a deathly darkness.

Meanwhile, as a Super Saiyan God, Goku radiated a dazzling red light. Red lightning crackled through his aura, revealing his incomparable power.

His eyes blazed with fury and resolve as he stared at the Mysterious Person. Leaning forward slightly, he readied himself to attack.

Two energies of unimaginable power faced each other from afar, locked in a silent contest. The air seemed to compress until it was nearly solid. Under the pressure of their clashing power, the already devastated ground began to shake violently and split apart. Huge ravines spread in every direction, and the remaining mountain peaks teetered, threatening to crumble at any moment.

Goku struck first. With a thunderous roar, he turned into a streak of red lightning and crossed the distance between them in an instant, his right fist wrapped in golden flames as he slammed it into the Mysterious Person.

The blow was powerful enough to split mountains and shatter rocks. The air compressed beneath his fist, letting out a piercing whistle.

The Mysterious Person didn't dare underestimate him. He crossed his arms before his chest, and black energy quickly formed a shield. Goku's fist struck it with a deafening boom. A wave of energy rippled outward, flattening the surrounding mountains.

The Mysterious Person used the impact to slide several meters backward. His feet carved deep furrows in the ground before he finally steadied himself.

Then the Mysterious Person spread his arms, firing several black energy beams at Goku like venomous snakes. Goku blurred aside, easily dodging the attack. He swept his hands through the air, and a huge red energy sphere quickly took shape between them. He hurled it at the Mysterious Person. As it flew, the sphere grew larger, and ripples spread through the space it passed.

The Mysterious Person pressed his hands together, then abruptly pulled them apart. A black rift appeared out of nowhere, swallowing the incoming energy sphere before closing and vanishing. But Goku gave him no chance to catch his breath. He appeared above the Mysterious Person in an instant, brought his legs together, and drove them down with crushing force.

The Mysterious Person had no time to react and could only take the blow head-on. He was slammed into the ground, triggering a violent earthquake. A massive crater formed where he hit.

Goku pressed his advantage, chanting under his breath as the surrounding energy began to rush toward him. A huge, dazzling vortex of energy formed around his body. The Mysterious Person flew up from the crater, a hint of gravity in his eyes. Black energy boiled around him like burning flames, and he prepared to meet Goku's next attack. The battle grew fiercer, yet neither side could gain the upper hand.

The red aura around Goku churned violently as he pushed his power to its limit. His arms swept rapidly through the air, tracing a series of intricate patterns. As he moved, the surrounding space began to warp, and the air filled with unbearable tension.

Suddenly, Goku shouted. A dazzling red light exploded outward from him, with golden lightning flickering and weaving through it. Within the light, a faint red dragon-shaped mass of energy seemed to coil and surge.

This wasn't simply a change in the red energy of his Super Saiyan God form. Driven by overwhelming rage and an iron will, Goku had dug deeper into his potential, infusing his once-pure red energy with a more ferocious, searing power. It was the embodiment of his fury, a destructive force born of his determination to protect his companions and the Earth.

Feeling this power drawing near, the Mysterious Person's expression grew grave. He rapidly formed a hand seal before his chest and muttered an incantation. The black energy surrounding him quickly contracted and condensed into a rock-solid shield. Black runes flickered across its surface, radiating an ancient, sinister aura as it braced against the impact of Goku's world-shattering golden dragon-shaped energy.

Goku's eyes were cold as he fixed them on the Mysterious Person. He thrust both hands forward, sending the golden dragon-shaped energy roaring toward him.

As it flew, the dragon-shaped energy devoured the surrounding energy and grew larger and larger. The space in its path tore open into one black rift after another, each radiating an aura of nothingness, as if connected to an endless abyss.