Infinity: Kill your way through the movie world.

After the dizziness of the teleportation subsided, Dean and Castio found themselves standing beside a deserted highway, with the cold night wind blowing in their faces.

"What exactly happened? What's wrong with Sam?" Dean immediately pressed, his unease growing stronger.

As Castio sensed the direction, he explained rapidly, "The final seal, Lilith is the first demon created by Lucifer, and she's the key!"

"Lucifer wants to descend to Earth and initiate the Apocalypse. The final step is to kill Lilith, and it must be Sam, the chosen one with special blood, who kills her with his own hands!"

Dean's expression changed drastically: "Lor did hint at it before, but..."

“The situation has changed now.” Castio interrupted him, his eyes grave. “Lilith used the blood of angels to weaken the seal beforehand. Now, while her blood and soul are still needed as a catalyst to open the seal, her death is not entirely required!”

He stared intently at Dean: "As long as Sam severely injures Lilith, bringing her to the brink of death, and her soul and blood power reach their peak and overflow, it will be enough to break through the last barrier of the seal."

"Damn it!" Dean cursed, immediately pulling out his phone. "I can't get in touch with Sam. He only sent me his location at the end."

“No need for that!” Castio pointed to his head, a smug smile on his face that suggested he was 'well prepared.' “I secretly placed an angelic tracking mark on Sam a long time ago. Even if the signal is blocked, I can still sense the last trajectory of his movement!”

Without further hesitation, the two jumped onto the impala that was parked nearby, the engine roared, and they sped off towards Maryland in the direction Castillo had indicated.

Dean floored the accelerator, with only one thought in his mind: he had to catch up and stop Sam!
Meanwhile, Sam is following the injured Ruby as they sneak along the edge of a swamp in Maryland, a place permeated with the damp, decaying smell of decay.

They skillfully evaded several seemingly lax devil sentries.

The process went more smoothly than Sam had anticipated.

“Listen, Sam,” Ruby said to Sam in a low voice, leaning against a dead tree, her face showing sincerity and worry. “Your power is enough to suppress Lilith.”

"Our goal is to control her, ideally severely injure her or imprison her, but remember, never kill her completely. Once Lilith dies, her soul will immediately become the key to unlock the final seal of the Apocalypse!"

Sam nodded solemnly.

This information matched the vague warning he had received from Wu Heng earlier, as well as his own internal speculation.

Ruby's reminder at that moment subtly deepened his trust in her.

“I understand,” he replied softly.

The dark power within her began to surge quietly, preparing to inflict controllable damage on Lilith and stop her.

Guided by Ruby, they finally arrived at a relatively dry clearing deep in the swamp.

In the center of the open space, there was an inverted pentagram drawn with some kind of dark red substance, which looked like dried blood mixed with soil.

Lilith stood in the center of the magic circle, surrounded by a faint black mist, seemingly maintaining some kind of ritual.

“Now, Sam!” Ruby hissed.

Without hesitation, Sam charged out like a cheetah, unleashing all the power he had accumulated along the way.

Black lines instantly filled the whites of his eyes, and his hands were enveloped in dense dark energy, transforming into tangible claws. With an aura that seemed to tear everything apart, he fiercely attacked Lilith, who appeared to be caught off guard.

"puff--!"

The attack, imbued with Sam's full power and the strength of his special bloodline, struck Lilith squarely.

Lilith let out a scream, but it also carried a triumphant tone.

The black mist surrounding her instantly dissipated, and her graceful body flew backward like a kite with a broken string, crashing heavily onto the edge of the magic circle. She spat out a large amount of dark red blood, and her aura rapidly weakened at a visible speed. She succeeded?!

The thought had just crossed Sam's mind.

"No, Sam, stop!!"

Dean's roar and the impala's screeching brakes came almost simultaneously from the edge of the swamp.

Dean and Castio burst out of the car and ran frantically toward the open space.

However, it was too late.

Despite her weakened state and severe injuries, Lilith struggled and used her last bit of strength to levitate half a meter off the ground.

The black mist that had been dissipating around him condensed again, but instead of providing protection, it burned like a sacrifice.

She looked down at Dean and Castio, who had rushed over, a mocking smile on her face. The smile was twisted with pain, making it all the more sinister.
"What a touching effort. It's a pity you're too late." Her voice was broken and full of sarcasm.

"Lilith!"

Dean's eyes were bloodshot. He raised his pistol and unleashed all the remaining special bullets at the demons around him.

But the bullets struck the surrounding burning black mist, like a mud ox sinking into the sea, unable to even slow down the process.

Lilith's severely injured body gradually became transparent in the burning black mist, and finally disappeared on the spot like a phantom.

On the ground, the dark red blood she sprayed seemed to have come to life.

Like countless tiny, blood-red earthworms, they began to wriggle autonomously and rapidly, gathering on the ground to form an irregular circle.

The blood lines, like living tentacles, spread and intertwined wildly toward the center of the ring, outlining even more complex blasphemous runes.

Sam whirled around, glaring at Ruby, who had somehow straightened up beside him, a contemptuous sneer on her face. His eyes were filled with fury at being fooled and disbelief: "Ruby, you deceived me!!"

Ruby scoffed.

His smile was filled with indifference and mockery, completely devoid of his previous 'ally' demeanor: "Sam, you really are a naive big boy, always have been."

Just then, the blood runes on the ground were completely intertwined.

boom! ! !
A colossal pillar of light, indescribable in its purest form and composed entirely of extreme darkness, erupted from the center of the magic array and shot straight into the sky.

The beam of light tore through the night sky, its immense power breathtaking, filled with destruction, madness, and end.

The entire swamp trembled, as if a wound had been torn open in the sky, leading to endless darkness.

The final seal was completely broken through this meticulously planned deception and Sam's 'prevention'.

The apocalypse arrived without any resistance.

Dean, Sam, and Castio stood at the edge of the swamp, staring at the dark pillar of light that connected heaven and earth, their faces drained of all color.

"This time, it's probably really troublesome!" Castio muttered. (End of Chapter)