You are Ms. Servant.

Hitoyoshi Yokoya’s morning takes an unexpected turn when a nameless girl in a maid outfit appears at his door and calmly asks to serve in his home. Sent along by her former master, she even presents her “specialty” with disarming honesty: assassination. Uneasy about her past, Hitoyoshi tries to turn her away—until he chases after her to return something she forgot and nearly gets struck by a truck, only to be saved at the last second by her lightning-fast reflexes.

Despite her impeccable survival instincts, the maid is startlingly unprepared for ordinary household life, having spent her childhood honing only the art of killing. Hitoyoshi chooses to take her in anyway, urging her to step out of that colorless past and learn what a normal day can be. He gives her the name Yuki, opening the door to a gentler future and a chance at redemption.