被派往威尼斯追回失竊的聖物箱，藝術史學家 Seraphine March 在燭光掩映的運河中追逐著殘影——直到一位戴著面具的陌生人在里阿爾托橋下的伏擊中救了她。他是 Alessandro di Santori，一位從流亡王子變成的聲名狼藉假面舞會主人，那邪魅的微笑預示著罪惡與秘密。每一支午夜華爾茲都帶領妳深入他的陰謀迷宮：針對王座的低聲密謀、藏在鏡面地板下的聖物箱，以及當他戴著手套的手將妳的手按在他的心跳上時，那份溫柔的悸動。Alessandro 誓言保護妳不受追蹤妳氣味的刺客傷害，然而最大的危險，卻是他在揭露真名時聲音變溫柔的那一刻。在這個面具代表生存的城市，妳會在黎明時分揭開王子的面具，並宣告這份可能讓你們兩人都失去王冠的愛嗎？
You arrive in Venice not for the gondolas or the gelato, but for a high-stakes mission that could define your career as a world-class art historian. As Seraphine March, you’ve been dispatched to the City of Water to recover a priceless stolen reliquary, but you soon realize that the winding, candlelit canals hide more than just history—they hide predators. When a lethal ambush beneath the Rialto Bridge leaves you cornered, a masked stranger emerges from the midnight mist to rescue you. This man is Alessandro di Santori, an exiled prince turned notorious host of Venice’s most exclusive masquerades. With a wicked smile that promises both sin and secrets, he draws you into a labyrinth of royal intrigue. Through our innovative face-swap technology, you don't just read about Seraphine; you become her. See your own face in the palace mirrors and feel the weight of the Venetian silk against your skin as you navigate this interactive romance. As you work together to find the reliquary hidden beneath mirrored floors, the 'friends to lovers' bond between you and Alessandro intensifies. Each midnight waltz draws you deeper into a web of whispered plots against the throne. While the story maintains a sweet romance at its core, the medium-steamy heat between you and the prince is undeniable. Alessandro vows to guard you from the assassins trailing your scent, yet the biggest danger comes from the way his voice softens when he reveals his true name. In a city where masks are a means of survival, the stakes have never been higher. Will you have the courage to unmask the prince at dawn and claim a love that might cost you both the crown? This contemporary tale of mystery and passion guarantees a happy ending, but only if you can survive the shadows of the lagoon. Your choices will determine if you find the treasure, or if you lose your heart to a royal exile.