After My Older Sister Switched Marriages, I Married into a Marquis's Household and Enjoyed a Life of Glory

[Reborn + strong female lead + career-focused + running a household and opening a girls' school + marriage before love + both leads are each other's first]

The legitimate daughter Ren Changshu looks down on Ren Changying, a daughter born to a concubine.

Marrying a poor scholar is the perfect match for her.

But that poor scholar rises through the ranks to become Chief Grand Secretary, earning Ren Changying a first-rank noble title.

Meanwhile, Ren Changshu is a legitimate daughter who married into a marquis's household. It looks glamorous, but she is left alone in her marriage and is constantly overshadowed by Ren Changying!

Reborn, Ren Changshu immediately steals the marriage. That first-rank title should have been hers in the first place.

Ren Changying: Wonderful.

In her previous life, she married a poor scholar and worked herself to the bone, serving her mother-in-law, keeping concubines at bay, earning money to support the household, and helping her husband's career.

After exhausting half her life, all she got in the end was an empty title.

She can't wait to see what Ren Changshu gets out of marrying him.

The Yingchuan Marquis household has enjoyed three generations of glory, but great trees catch the wind. The marquis's heir, Xiao Yi'an, is determined to be a wastrel.

The night before his wedding,

Xiao Yi'an dreams that his future wife uses his name to take part in a succession struggle, bringing about the execution of his entire household.

Furious, Xiao Yi'an runs away from home on his wedding day.

After marrying into the marquis's household, Ren Changying discovers her husband is rich but never home.

Wonderful! With no man holding her back, she can finally make her mark.

Until one day, they run into each other on the street.

Only then does Xiao Yi'an realize that his wife has become the virtuous and talented first-rank noblewoman from his dream.