Transmigrating as the Wicked Stepmother

Yun Xinyue, a researcher from the 22nd century, merely fell asleep and, by a twist of fate, transmigrated to a small village in the Great Xia Kingdom, a country not mentioned in the history books. She became the wicked stepmother of three children. The children hated her and feared her, and her husband despised her, too. How would Yun Xinyue resolve all of this? After being gravely wounded in a conspiracy and left with a disabled leg, he went into hiding in a small village with his three children, where he met the wicked and shameless Yun Xinyue. What kind of story would unfold between them?