Conan, Are You a New Couple?

If Xiaolan discovers Conan's identity, what will happen next? Should she expose his identity, or wait silently for the day when he tells her. So, on the day she discovered Conan's identity, Xiaolan made a choice. (The timeline is after the 434th episode of the anime. The author does not ooc every character. On the contrary, every character has a highlight moment in this book)