This is a remake that knows exactly what it's doing: taking a premise that could be pure exploitation and making you believe two people are genuinely in love within four episodes. The animation moves like money is no object, but that's not why it hits, it's Iason's slow realization that keeping Riki around costs him everything he's built, and Riki understanding that freedom matters less than being chosen. The ending refuses to resolve anything, which sounds like a cop-out until you realize the show ended exactly where it needed to: two people who know what they're willing to lose for each other, suspended in the moment before the world forces them to prove it.
On the distant planet Amoi, a rigid caste system divides humanity. An all-powerful computer orchestrates society, and the fair-skinned elite enjoy absolute privilege while dark-haired "mongrels" exist as disposable lower class. It's common for elites to acquire mongrels as temporary companions, then discard them when interest fades. Iason, a privileged nobleman, finds Riki struggling in the poverty-stricken slums and brings him home on a whim. What begins as a typical transaction evolves into something neither expected. As weeks pass and Iason refuses to return Riki, whispers ripple through elite circles. An elite keeping a mongrel past the approved period suggests something forbidden, something that challenges the entire social order built on control and hierarchy. Caught between two worlds, Riki confronts what it means to be desired by someone powerful yet constrained by rigid rules. Iason faces the dangerous choice between obedience to his class and the pull of genuine connection. Their relationship becomes an act of quiet rebellion against a system designed to keep them apart.