Keeper and dweller: the kentuki's asymmetry
A kentuki splits one relationship into two roles: the 'keeper' buys the plush body and lives with it, while the 'dweller' pays for a code that randomly assigns them to steer it through its camera eyes and wheels. Neither can choose the other, the dweller cannot speak and only moves and makes sounds, and a severed connection can never be restored, so the intimacy is anonymous, mute and fragile.