「くじ」から始まる婚約生活~厳正なる抽選の結果、笑わない次期公爵様の婚約者に当選しました~(15)

[DeepL Translation - needs review] Introduction to Volume 1: Belle, the only daughter of a poor aristocrat, receives an invitation to a ball to be held by the Duchess of Rouvent. As soon as she arrives at the house, she is summoned by the duke's butler. The duke's butler calls Belle to the ball, and she is told that she is to be betrothed to the next duke, Mr. Allen, a statement that is a complete surprise! I'm just an invited "mob" daughter, and I'm the fiancée of the next duke, whom I've n...