[Island Military Marriage + Marriage Swap + Space Upgrade + Gourmet Food + Army Life + Double Clean + Group Pampering]

When Jiang Yushan heard Jiang Sisi propose a marriage swap, she instantly realized—Jiang Sisi had also been reborn. As the true daughter who was switched at birth, Sisi had their parents wrapped around her finger.

But when Yushan saw the man she was being swapped away from, and the woman dreaming of becoming the richest wife in town, she only laughed: “An infertile freeloader? He’s all yours!”

With a clear head and quick hands, Yushan emptied the family home of valuables and happily followed the army to a remote island. There, with her mysterious space that kept upgrading, delicious food, and a new life surrounded by doting comrades, she began to shine brighter than ever.

As for Jiang Sisi… well, she was about to learn the hard way that some trades are nothing but a loss.