The Splendid Work of a Monster Maid, Vol. 2 (manga)

Sumire and her fellow maids have come to fulfill a job request by theeccentic scientistDr. Conium, but a troublesome situation grows dire whenRose is captured. The bestway to save her would be to reclaim thedoctor's magic...but that's easier said thandone when they'veyet to even locate the source! Can Sumire and Ivy figure things outon theirown before it's too late?