Kishi Dan No Kinko Ban Motokeiri OL No Watashi, Kishi Dan No Osaifu Wo Nigiru Koto Ni Narimashita 3 (Arianrose) [Light Novel]

[Machine Translation] Kaede has solved numerous cases, and in recognition of her achievements, she has been appointed as a safekeeper of the Order of the Western Knights. She and her beloved Franz are getting along well, and she is enjoying her life to the fullest, but then a new disturbance occurs! Franz's father, Gerald, plans to make Kaede the wife of his eldest son, Eric. Kaede, Franz, Erik, and his girlfriend Tanya are all against Gerald's tyranny. Meanwhile, a sinister plot is afoot in King's Landing. Kaede confronts the big incident in order to protect the peace of the people and a happy future with Franz! Will she be able to have a happy marriage in this warm, otherworldly slow-life fantasy of love and accounting?

数々の事件を解決し、その功績を認められ西方騎士団の金庫番に就任したカエデ。愛するフランツとの仲も進展し、充実した日々を送っていた彼女に新たな騒動が降りかかる!なんとフランツの父ジェラルドがカエデを長男エリックの妻にしようと画策。カエデとフランツ、エリックとその恋人のターニャはジェラルドの横暴に反発する。一方その裏で王都ではきな臭い陰謀が進行していた...。カエデは人々の平和とフランツとの幸せな未来を守るため、大事件に立ち向カ!愛と経理のほんわか異世界スローライフ・ファンタジー、幸せな結婚はできるのか!?