How to Save My Favorite in a Doomsday Ending

“I’m not going to run away from Fuegos. Even if I die, I’ll die right next to my favorite.”

The day after I quit my life as Korea’s one and only SSS-rank healer due to a mysterious depletion of mana, I opened my eyes in the body of Florence, a background extra in a novel with a ‘ruin ending’—where even the protagonists die and the world itself is destroyed.

For a moment, I was thrilled to finally meet my beloved favorite character, Grand Duke Adrian Fuegos.

But that excitement didn’t last long.

The mana that was supposed to be drained… isn’t just flowing again—it’s overflowing?!

If that’s the case, I’ll help lift Adrian’s curse—the one that contributed to the world’s destruction—

stop the apocalypse, and guide my favorite to a happy ending.

“This is… a bit much, isn’t it, butler?”

“It’s not too much at all. Oh dear! I wrote the bonus incorrectly. Looks like I left out a zero.”

“You’re seriously adding another zero? That’s way too much—wait, wait!”

I even manage to get hired at the ducal castle as his personal, exclusive healer. As I look after my favorite and his curse begins to fade, I think I’m finally moving farther and farther away from the ruin ending.

But then—

“Thank goodness. Because I’ve caught Florence’s interest.”

Instead of the true heroine, Adrian starts being far too gentle… only with me.

“I’m really going to give it everything I’ve got, even if it breaks my body. Sir Florence is basically my master—I’ll never disappoint you!”

And unlike the original story, the heroine—who somehow switched jobs from saintess to tanker—follows me around instead of Adrian.

The two who are supposed to end up together… are they all paying attention to me instead…?

…Still, I can lay down a flower path for my favorite, right?