I Became The Terminally Ill Sister Of Final Villain

I transmigrated into a novel where my favorite character was the final villain—

As an extra named Amila Elias.

Not just any extra, but the Villainess’ sister.

To prevent my beloved Villainess from facing a brutal death ending,

I awakened a special ability.

[Skill ‘Path of Trials’ has been activated!]

[This skill grows stronger the more pain you endure!]

But of all things, my penalty turned out to be a terminal illness.

While searching for an elixir in a dungeon, I accidentally saved the future duke—

A sub-male lead who was originally supposed to kill my favorite villain.

“Don’t lie. You’re surrounded by magic! And your movements—there’s no way you’re just a mere maid. What’s your real identity?”

“I am Amila Elias.”

I also gave some sketchy advice to the novel’s heroine, who was supposed to stop the world’s destruction.

“What if you enhance your fist with healing magic and punch?”

“Th-There’s no way that would… Wait, it actually works?!”

But then came the biggest issue of all—

A problem I hadn’t anticipated.

“Th-There’s no way that would… Wait, it actually works?!”

But then came the biggest issue of all—

“Didn’t you say we’d stay together? Is it because I’m a man that you don’t like it…?”

Turns out, my beloved younger sister was actually my younger brother.

Suddenly, my genre turned into a gender-bender story?!

As if that wasn’t confusing enough, the novel’s sub-male lead, the duke, started acting strangely toward me.

“You’re still in pain. Just holding hands won’t be enough, will it?”

And the male lead, who was supposed to fall for the novel’s heroine, made me a bizarre offer.

“Didn’t you say your goal was to gain a noble title? Then how about a contract engagement with me?”

Meanwhile, my supposed-to-be-favorite younger brother, who was meant to walk a flower path,

“Ah. Guess I got caught. I was hoping you wouldn’t find out.”

…ended up killing someone and stepping onto a road of ruin instead.

“You’ll still love me, right?”

The world had completely gone mad.