It Feels Like I’m About to Be Divorced, but My Husband Is My Favorite [Novel]

I've transmigrated into a reverse-harem romance fantasy novel.
And not as just anyone — as Evgenia, the most infamous villainess, who relentlessly bullies her younger cousin, the heroine, and chases after the Crown Prince, one of the male leads, despite being a married woman!
But here's the thing…
The villainess's husband is actually my favorite character. So while the main cast lives however they please, I plan to live happily ever after with my beloved.
But…
"Please, let us divorce, my lady."
On the verge of tears, my husband makes an unbelievable request. His teary eyes soften my heart against my will. Well, if it's for my favorite… if what he truly wants is a divorce…!
"No, I won't. Go back to your room."
One thing is certain: I will never give him a divorce! I tore up the papers right in front of Euclid's face.
***
Somehow word got out, and soon the Crown Prince, the High Priest, and the master of the Assassins' Guild came to see me, one after another.
"If you divorce, I'll consider making you Crown Princess."
The Crown Prince, who once said he wouldn't even take me as a mistress, is now spouting nonsense.
"I will give everything I have to support you."
Out of nowhere, the High Priest — the heroine's first love — declares his devotion to me.
"My lady, have you no more need of my eyes?"
Why are you calling me your lady? I'm not even your savior anymore! Why are all these men, who should be obsessed with the heroine, causing chaos here?
I said I'm not getting a divorce!