Is It So Wrong that I Like Seeing the Villain Suffer?

I was reincarnated into a high-intensity, dark romance novel. As the younger sister of the male protagonist who gets kidnapped and killed by the villain’s family. At first glance, it seemed like a hopeless situation, but…
“This is totally my style!”
I’ve always been a hardcore enthusiast with a taste for the intense. Far from being scared, I find the atmosphere here completely to my liking! So I tried to quietly enjoy this life, but…
“I’ll never do anything Lize doesn’t like. So you have to keep liking me from now on.”
Somehow, it seems I’ve been thoroughly misunderstood from day one.
“Don’t show any vicious things in front of Lady Lize! She’s delicate and faint-hearted, I tell you!”
“We were told to protect Lady Alleheim in this brutal place. She’s said to be as fragile as an angel.”
I’ve heard of being called a corrupted, lustful demon before… but a fragile angel? Me? I just wanted to see the villain suffer, how did it end up like this?