I Was Curious About What It’s Like to Spend One Night with the Male Lead

‘I’ll lead this damned family to ruin!’

I transmigrated into Roa Seraphina, a stuttering supporting lady abused by her family.

My goal in this life is a cathartic revenge story!

I expanded my business like crazy, but what’s this?

Grand Duke David showed up after a year, bringing up our one-n*ght stand.

“You spent a passionate night with me and you don’t care at all?”

“Yes. I was just curious about that one night.”

“You were my first, my lady.”

“What? What did you say?”

“It’s a night I can never forget. That breath. Those movements.”

Why are you acting like this toward me when I’m not even the protagonist?