A signal from the deep. A foreign presence. A decision that could change everything.The Pacific Rift Zone - a place where reality itself is unstable, where alien skies flicker beneath the water's surface, and the ocean follows rules of its own. Here patrols the Tethys, flagship of the Quantum Coast Guard.When a mysterious object drifts toward the coast, the crew's routine is shattered. It sends out a signal - not in words, but in emotions. Fascination collides with threat, and soon it becomes clear: this encounter could shift the balance between dimensions.In a race against time and uncertainty, Commander Ari Tanaka and her team must decide how far they are willing to go to protect life - and whether they are ready to embrace the unknown.The gripping launch of a new science fiction series filled with suspense, alien mysteries, and moral crossroads - perfect for fans of The Expanse, Star Trek, and Arrival.Welcome to the Quantum Coast Guard.Where the sea does not end - but the impossible begins.