The blue portal spun faster, capturing Rizal and Professor Indri's attention like a giant whirlpool ready to swallow them back into the world they knew. A mix of relief, joy, and a hint of fear churned in their chests.
"Get ready, Rizal!" Professor Indri shouted, his voice nearly drowned out by the surge of energy filling the fourth-dimensional space. "This might be a bit... exhilarating!"
Rizal nodded, gripping Professor Indri's hand tightly. He wasn't sure what awaited them on the other side of the portal, but he knew he wasn't alone. He had his mentor, his knowledge, and now, the experiences that had reshaped his perspective on reality itself.
In an instant, they were pulled into the blue vortex. Rizal felt the sensation of rapid descent, yet weightless and directionless. The colors of the fourth dimension merged into a dazzling beam of white light, and then... darkness.
When Rizal opened his eyes, he was greeted by a very familiar sight. Their laboratory. His workstation cluttered with diagrams and equations. Prototype 01 now silent, as if it had never unleashed the burst of energy that catapulted them into that extraordinary adventure.
And beside him, Professor Indri coughed slightly, looking a bit disoriented but otherwise fine.
"We... we're back?" Rizal asked, his voice still tinged with disbelief.
Professor Indri glanced around, then smiled broadly. "Seems like it, Rizal. Looks like we're back to square one."
They stood, examining themselves and the laboratory with a sense of wonder. They appeared unchanged, as if time had not passed during their entrapment in the fourth dimension.
But deep within them, they knew they had changed. They had seen and experienced something extraordinary, something that would alter their view of the world and themselves forever.
"And now, Rizal," Professor Indri said, his eyes gleaming with newfound enthusiasm. "We have so much to tell the world."
Their journey in the fourth dimension might have ended, but the real adventure had just begun. They possessed knowledge and experiences that could change human civilization, opening doors to limitless possibilities.
And they were determined to use it wisely.
3.5