Grace and Alessia walked down the grand marble staircase to where the guests were gathered in the vast, luxurious ballroom. The chandeliers overhead sparkled with a soft, golden glow, shining elegant shadows across the room. Classical music filled the air, blending seamlessly with the soft hum of conversation, the clinking of glasses, and the shuffling of feet as couples twirled on the dance floor. Everything felt surreal, almost dreamlike, but there was a dangerous edge beneath the polished surface, a tension Alessia couldn't quite shake.

Their masks, beautifully designed in silver and lace, concealed most of their faces, granting them a measure of anonymity. But even with the disguise, the...