Bishimai Dorei Seikatsu

Yuki and Natsuki are two beautiful sisters living a peaceful life until they are suddenly abducted and sold into slavery. Stripped of their names and identities, they are forced into a luxurious but oppressive mansion where their new master imposes strict rules and demands absolute obedience. The sisters must navigate a world of power, control, and degradation, where every aspect of their existence is dictated by their captor.

As days turn into weeks, Yuki and Natsuki find themselves trapped in a cycle of psychological manipulation and physical submission. Their bond is tested as they are pitted against each other, forced to compete for their master's favor. The sisters struggle to hold onto their humanity and their love for one another while being molded into perfect slaves. The story delves into the dark depths of human desire and the lengths one will go to survive in a world where freedom is a distant memory.