There is a lighthouse, a beach of white salt, and the sea. That is all there is. We call this place Point Zero. There are four of us—me, Leo, Sarah, and Miri. We don't remember the world before the Silence, and we don't believe in the world after.

Our lives are measured in repetitions. Every morning, at the first light of the grey sun, we wake up and collect the salt crystals that have formed on the shore. We sort them by size and color, placing them in neat rows on the sand. Every afternoon, we climb the three hundred and twelve steps of the lighthouse to polish the great lens, though there is no lamp to light and no ships to guide. Every evening, we sit in a circle and tell the same three stories about a place called "Earth," stories that have become more like myths than memories.

"Why do we do it, Leo?" Sarah asked me one day, her voice flat and devoid of inflection.

"Because it is what we do," Leo replied, not looking up from his salt-sorting.

For a long time, the repetition was our sanctuary. It protected us from the void. As long as the salt was sorted and the lens was polished, the world made sense. We were the keepers of the ritual, the priests of the mundane. We found a strange, quiet peace in the absence of purpose.

But then, Miri found the book.

It was a small, water-damaged journal, washed up on the shore during a storm. It contained dates, coordinates, and a single, recurring phrase: "The signal is still active."

The book was a virus. It introduced the concept of "waiting" into our world. Suddenly, the sorting of salt felt like a waste of time. The polishing of the lens felt like a lie. We began to argue. We began to hope. We spent our days staring at the horizon, imagining the ships that the book promised, the people who might be searching for us.

The peace of Point Zero shattered. We stopped the rituals. The salt piles were left to be scattered by the wind; the lens grew cloudy with dust. We became frantic, desperate, our lives consumed by the agony of anticipation. We were no longer keepers of the ritual; we were prisoners of hope.

One night, a light appeared on the horizon. A single, pulsing gold spark in the grey distance. We screamed with joy, running to the shore, waving our arms, lighting fires with the last of our dried driftwood. We waited for hours, our hearts hammering against our ribs, certain that our rescue had finally arrived.

The light pulsed once, twice, and then vanished.

It wasn't a ship. It was just a reflection of a star, a cosmic accident that had played upon our desperation.

We stood in the silence of the beach, the cold wind whipping through our thin clothes. We looked at each other and saw the exhaustion in our eyes. The hope had stripped us bare, leaving us more hollow than the void we had feared.

Slowly, without a word, Leo walked to the shore and began to collect the salt crystals. One by one, he placed them in a neat row. Sarah joined him. Then Miri. Finally, I knelt in the sand and reached for a crystal.

We returned to the repetition. Not because we believed in it, but because it was the only thing that could survive the truth. We polished the lens, we sorted the salt, and we told the stories of Earth, knowing that the only thing waiting for us at the end of the world was the sound of the sea.

[TENSOR_CODE: OTMES_V2-V12-T9-10-theta:270-M4:7]