Chapter 599: Intense Battle

After an intense battle, the enemy was finally driven back. Li An and the others sat on the ground, utterly exhausted, with victorious smiles on their faces.

"Excellent! We did it!" Okabe Rintaro shouted excitedly, his face beaming with joy.

"Yes, all thanks to Li An." Hashida Itaru looked at Li An with gratitude, his eyes filled with admiration.

Li An gave a faint smile: "This is everyone's shared achievement. Now, let's hurry and find the key clue." A firm conviction shone in his eyes — the belief that he would surely uncover the secret of time travel.

In a corner of the factory, Li An finally found that key clue. It was a device emanating a mysterious glow, its surface covered in strange symbols and patterns.

"This is it!" Li An picked up the device excitedly, a confident smile on his face. Watching the other factions come up empty-handed filled him with a deep sense of accomplishment.

The crowd gathered around, full of curiosity about the device. Makise Kurisu studied it closely, a gleam of excitement in her eyes: "This device is very likely the key to time travel. We absolutely have to study it carefully~."

Li An nodded: "That's right. But we need to be careful — this clue might draw more trouble." A hint of vigilance showed in his eyes; he knew their adventure wasn't over yet.

That mysterious light swept Li An and Guo Yao along, carrying them through the torrent of time and space, until it cast them out onto the streets of Akihabara. The clatter of electronic sound effects, the flicker of neon lights, and the streams of people in bizarre outfits made them realize in an instant — they were already in the world of *Steins; Gate*.

"So this is…" Guo Yao gripped Li An's hand tightly, her gaze curious yet tinged with unease as she took in the surroundings, steeped in both technological and fantastical flair.

Li An narrowed his eyes slightly, sensing the unique atmosphere in the air, and said softly: "Mm, the world of *Steins; Gate* — looks like there are new challenges again."

After some asking around, they found the Future Gadget Laboratory. The moment they stepped inside, a man with an outlandish hairstyle came bounding up to greet them enthusiastically — it was none other than Okabe Rintaro.

"Welcome to the Future Gadget Laboratory! I'm Hououin Kyouma, and you must be the mysterious visitors from another world, right?" Okabe Rintaro's eyes glittered with fervent zeal as he spoke, gesturing animatedly.

Li An gave a slight nod and replied politely: "Hello, I'm Li An, and this is my girlfriend Guo Yao. We do indeed come from another world, and we've learned that the time-travel puzzle of this world requires all of us to solve it together."

At that moment, a spacey girl with twin tails came running out from the inner room, an innocent smile lighting up her face: "Oh~ are there guests? I'm Mayuri."

Soon after, Hashida Itaru, Makise Kurisu, Amane Suzuha, and Daru also showed up one after another. Everyone sat down together, and Li An and Guo Yao told the group about their experiences and the purpose of their coming to this world. "The time-travel puzzle is indeed a tremendous challenge," Makise Kurisu pushed up her glasses, a gleam of curiosity and excitement in her eyes, "but with a top-tier master from another world like you joining us, we might just be able to make a real breakthrough."

Under everyone's expectation, Li An obtained the key clue about time travel and began to focus entirely on deciphering its mysteries. He and Makise Kurisu sat at a desk covered in instruments and materials, studying it with complete concentration..