In the modern world, there exists the legitimate human bloodline, the "Legitimate Breed," and the "Indestructible Breed," whose bodies are difficult to break no matter how much abuse they endure. Due to their durability and unique physiological structure, the Indestructible Breed are owned by Legitimate Breed humans and treated as slaves and disposable goods.

As you is fiddling with their smartphone, a thumbnail that happened to pop up catches their eye. They didn't mean to press it, but it opened while they were swiping. What appears there is...