The Splendid Work of a Monster Maid, Vol. 3

Sumire has settled into her place among the employees of Cirsium Domestic Staffing Agency quite nicely--between dealing with magic gone wild and unmasking predators, she's become an integral part of their strange little family. But family can be rather complicated, and as the demon king's minions close in on their prey, the sparks of an age-old feud between two brothers threaten to engulf the Demon Realm once more...