Fujino was born into an old family that has existed since the Edo period, and is set to marry the man her father has chosen for her. She hopes to leave home one day and be united with the person she loves, but...!? 旧家の箱入り娘・藤乃は、幼い頃から自由を奪われ、厳しい躾と家の規則に縛られて生きてきた18歳。自分の身の回りの世話をする使用人の廣臣に密かな恋心を抱いているけれど……？　『別冊マーガレット』で大反響！　身分違いの初恋ストーリー！