Lin Xing transmigrated from a fine young woman of the twenty-first century into a little brother in some alternate dynasty.
All Lin Xing wanted in this dynasty was to farm in peace and live a quiet life, taking each day as it came.
As it turned out, the dynasty had a system that arranged official marriages for anyone who did not wed, so Lin Xing had no choice but to find a fake husband and lay down three rules. They were only going to share a life together, nothing more.
But as they went on living together, why did things start to feel so strange?
Gu Lang, who transmigrated a few years later, was also troubled. It was bad enough that his wife didn't recognize him, and he could even accept that she had become a man, but when would this life of guarding against both men and women finally end...?