In this house... no one is innocent.

Welcome to a story where lies are currency, secrets are paid for with the body, and alliances hide deeper betrayals.
It all begins when Ren, a university student, returns home after years of absence. What should have been a simple family visit soon turns into a labyrinth of forbidden desires, blackmail, and revenge.
· Misaki, the seductive and manipulative stepmother, who plays with Ren while cheating on her husband with another man.
· Yui, the submissive housemaid, who harbors deep hatred for Misaki and is determined to reclaim her dignity… at any cost.
· Sakura, the mysterious pharmacist, who uses medications and secrets as weapons to control those around her.