Meirin

One of the maids of Baron von Rondman's mansion, in which the protagonist works as a migrant. She is intelligent and serious, recognized by Rondman for her excellent work performance, and is entrusted with the management of the entire mansion and its servants. Her clerical tone and inflexibility give her an air of unapproachability, but when it comes to those she's familiar with, she shows a kind, caring, sisterly side of herself.