Makai No Hai Oji No Kyukon Keikaku Kyukon Sha Ha Ryochi Nottori Kibodesu (Ichijinsha Bunko Iris) [Light Novel]

[Machine Translation] Princess Egeria inherits a poor count's estate after her father dies. After being rejected by a succession of marriage proposals due to a large debt, she is confronted by a handsome young man, Aristy, who claims to be of the demon tribe! What? You're tired of the demon world and plan to stay in the human world for a while, so you want to be my husband = you want to acquire a fiefdom as your base of living? If you promise to marry me officially only after paying off my debts and making my territory prosperous, I'll accept your marriage proposal! A love story of a poor princess struggling for her people and a young man of the demon tribe, who is trying to rebuild his territory and courtship.

父親が亡くなり貧乏伯爵領を継いだエゼリア姫。多額の借金のために、縁談を次々に断られた彼女の前に現れたのは、魔族と名乗る立派な身なりの青年アリスティだった!?え?魔界に飽きてしばらく人界にいるつもりだから、私の夫になる=生活拠点として領地のっとりを希望する―ですか?正式な結婚は借金返済と領地の繁栄を果たした後と約束してくれるなら、私、その求婚受け入れます!領民のために奮闘する貧乏姫と魔族の青年の領地再建×求婚ラブ。