Mistaking Him for Her Fiancé, the Mad Villainess Is Exiled with the Marquis's Household

[Transmigration + devoted couple + alternate history] Sweet on the outside, ruthless underneath, mad heroine × devoted, scheming hero After the apocalypse ends, Su Tang plans to lie flat and enjoy retirement. Instead, she falls asleep and transmigrates. She becomes the daughter of a wealthy merchant and heads to the capital with a marriage contract in hand, only to mistake the wrong man for her fiancé and be told she is to be exiled a thousand miles away. Su Tang: No need to panic. With a pocket dimension in my left hand, I’ll never go hungry; with lightning in my right, I can punish evildoers. In his previous life, Gu Qingyan’s entire family was exiled, and he was trampled into the dirt. Unable to accept his fate, he earned his academic honors and rose to the highest position in the court. After dying of illness, he opens his eyes to find himself back on the day of his exile, with a sweet and gentle fiancée by his side. Gu Qingyan: There’s no way I mistook the wrong man for my fiancé. This marriage is happening, whether it can or not!