Transmigrating to Become a Master Craftsman in Ancient Times

Su Jin, a modern-day cultural relic restorer, accidentally transmigrates during work to the Great Jing Dynasty, where she becomes a concubine-born daughter of a marquis's household who has been framed. Just as she is about to be executed, she uses her modern expertise in relic restoration to repair a jade pendant carved with a dragon, turning danger into safety. Her legitimate-born sister grows resentful and still refuses to let Su Jin go, plotting to kill her in secret. Can Su Jin survive this desperate situation? What other crises and challenges will she face…