[Novel Anthology] Two People Who Witnessed a Secret Meeting

On the night a glamorous evening party was held at the royal castle. Cecilia witnesses a secret meeting between a man and a woman. Realizing the woman is a duke's daughter, she thinks the man must be her fiancé, the Second Prince... but then, right beside Cecilia, there's a young man who has also witnessed the secret meeting and looks utterly taken aback. It was the Second Prince himself—who shouldn't be there at that moment. [Also published on other sites] ★I received the Judges' Special Award at the 2nd Iris Isekai Fantasy Award. ★It will be included in "Novel Anthology ◆ Convenient Marriage Edition: Despite Being a Convenient Marriage, I've Entered Love Mode" (released October 3, 2023), with approximately double the character count after major additions!! Thank you so much for your support!