“Guests are kindly asked to proceed to the main hall. The exhibition will begin in five minutes.”

The voice of an event coordinator echoed from backstage at the international design exhibition held at the Tokyo Art Center. Crystal chandeliers reflected soft light across the room, shimmering against the glass panels that displayed jewelry designs from around the world. But tonight, all eyes would soon turn to one name—Evelyn.

Backstage, Evelyn stood in front of a full-length mirror. Her elegant black gown contrasted sharply with the nervous glint in her eyes. Beside her, Haruki wore a dark suit with a pale gray tie, calm on the surface but brimming with anticipation....