The Falling Rules of a Girl Butler

(1v1) To repay her adoptive father's debts after he vanished and protect her stepsister, bespectacled bookworm Asakawa Shio works nights as an elite maid. But Kiryu Ayane catches her in the act in a private salon booth, forcing her to sign a contract binding her to serve her every night in exchange for her body and time.

"The maid Shion, who claims to be twenty-four, had better be obedient tonight, too."

Fingers brush the nape of her neck, their breaths close enough to touch!

In her heart, Asakawa Shio has cursed this ill-natured young mistress ten thousand times over.

But no matter how fiercely her reason screams, under this relentless pressure and control, her disobedient body... had already gone completely limp the moment the other girl pressed herself against her...