I Became the Young Wife of the Male Lead of a Martial Arts Novel

As the transmigrated ancestor of Do-Yool, her favorite novel character, Seol-Ryeon tries to arrange everything to make his life easier. But when she reincarnates as Ye-Rin, his young bride, she finds that something has gone wrong over the years. The Frost Palace has fallen on hard times, and its people are suffering. Together with her new husband, she must right wrongs and root out the corruption that has befallen this once-great family. But how much can two young people do alone?

(Source: Tapas)