George Senior grinned, his eyes twinkling with a knowing mystery. "Just because you don't see something doesn't mean it doesn't exist. This city is in the seventh dimension."
Sargent Ka furrowed his brow, glancing around at the surreal landscape before him. They had arrived at an ocean, but unlike any he had ever seen. It stretched endlessly, yet was separated from them by what seemed like a transparent barrier—like glass, but alive.
Beyond it, creatures swam freely, their movements fluid and hypnotic. Schools of fish shimmered like liquid silver, while massive, ancient beings glided through the depths, their eyes glowing with an eerie intelligence.
Sargent Ka pressed his hand against the barrier, expecting resistance, but instead, it felt like air—cool, weightless, and humming with energy.
"If this is the seventh dimension," Sargent Ka muttered, still trying to make sense of it all, "Why are we underground?"
