Daeri Hwanghujiman Cheonnalbameul Bonaebeoryeotda

Zelda von Trova never wanted the title of Acting Empress, but when she's forced to wed the Emperor of the Raphion Empire in place of the runaway princess, she has no choice. Yet after sharing the first night with him, her divorce plans begin to waver. As their attraction grows, Zelda’s heart is torn-- will she be able to walk away when the time comes, or will love unravel all her plans?(Source: WEBTOON)