After Swapping Marriages to Become the Heir's Wife, I Take My Pocket Space Into Exile

After working herself to death from overtime, Sang Lianwan transmigrates into a cannon-fodder female supporting character in a marriage-swap story. Her legitimate younger sister is reborn and steals her marriage? She’s exiled on her wedding day? Not a chance. She has a pocket dimension! Other people on the road to exile: They can’t get enough food or warm clothes, and they grow thin and sallow from hunger. Sang Lianwan on the road to exile: Barbecue today, hot pot tomorrow. She gains five pounds over a thousand-mile journey. She only wanted to live quietly as a wealthy single woman, but her bargain husband won’t have it. “Wanwan, the moon is lovely tonight. How about we make up for missing our wedding night~”