After Gaining a Cheat, the Useless Girl Transforms into a Feel-Good Romance Heroine

No Doormat Wives, No Doormat Wives

Looking for books similar to Squeal! The Gorgeous Couple Are Sprinkling Sugar at the Dating Show Again (Salted Lychee). I'd like a wealthy-family setting, with both the female and male leads being sharp-tongued. The heroine should be a slow burn, and the hero should make the first move. No doormat heroine, please, no doormat heroine. And don't have her suddenly become all meek and submissive at night...

These Days, I Can't Get Past the Opening of Any Novel. It's So Frustrating.