Kurokami Seiso No Reikoku Bishojo Wo Tasuketara, Ore to Ni Nin Kiri No Toki Dake De Reru Yo Ni Natta Ken 1 (Brave Bunko) [Light Novel]

[Machine Translation] One day, Minato, a high school student born as the eldest son of the Ichijo family, a former noble family, is told by his father that he has found his fiancee. As the heir to a prominent family, he has no freedom. He knew that from the very beginning. With a somewhat dry sense of resignation, Minato does as his father asks and goes to the arranged marriage. I am Rei Nanase, the eldest daughter of the Nanase family. However, there she meets Rei Nanase, who is also in her class and is known as a ruthless and beautiful girl. The beginning of the shared life, the fierce approach from Rei. Minato feels bewildered by the unexpected circumstances, but the time he spends with Rei is not as bad as he thought, and he gradually begins to feel a sense of happiness in his life with Rei...

元華族・一条家の長男として生まれた高校生の湊はある日、父親から婚約者が決まったと告げられる。名家の後継ぎである自分に自由なんてない。それは初めから分かりきっていたことだ。どこか乾いた諦念を抱きながら、湊は父親に言われるがままに見合いの場へと足を運ぶ。「七瀬家長女の七瀬冷です。これからよろしくお願いいたします、旦那様」しかしそこにいたのは、同じクラスで冷酷美少女の異名を持つ、七瀬冷だった。始まる共同生活、冷から向けられる猛烈なアプローチ。予想だにしなかった状況の数々に戸惑いを覚える湊だったが、その時間は存外に悪いものではなく、次第に冷との生活に幸福感を感じ始めるのだった―。