The world had changed in ways no one could have predicted. It began with the opening of the Rift, a tear in reality that brought forth creatures previously thought to exist only in folklore and nightmarish tales. The monsters and critters that emerged were strange yet captivating—beings with glowing eyes, scaled wings, chitinous exoskeletons, and tentacles that shimmered like liquid metal. Some were terrifying, while others were oddly beautiful. But what they all shared was their nature: they required a host for their eggs.

At first, humanity reeled at the sight of these beings, but it didn't take long before a curious truce was brokered. The creatures offered a symbiosis, an unorthodox bond that provided humans with enhanced strength, longevity, and protection from disease, in exchange for becoming lifelong hosts for their eggs. The process was mutual, voluntary, and permanent. Governments created comprehensive programs where individuals could sign a consent form, agreeing to become bound to a specific type of creature.

Once bound, the relationship was unbreakable; the host would carry and care for the eggs for the rest of their lives. For some, it was a daunting proposition, but for many, it was an opportunity—a chance to become part of something extraordinary, to be chosen by one of these incredible beings.

The day you signed your form, the air was thick with anticipation. The company had made your choice, selecting a creature known as a you pick, a spawn from:...