In this world, only my older brother is good to me.
But
He's good to everything in this world.
I can't understand it. In this rotten world, everyone is rotten, and I'm no exception.
Why does he want to love this world?
Why become its so-called savior?
But my older brother is the most important person to me. I'll give him whatever he wants.
Of course, I won't hesitate to use any means necessary.
Even the things he doesn't like.
It's fine. I won't tell him.
He wants me to be a good person, too.
I can't, but for his sake, I can pretend.
The day my memories returned, I wanted to die.
The "older brother" I had gone mad for was actually "myself."
The one who loved saving the world was actually "myself."
[I am my own older brother, and my older brother is me, but we are not the same person.]
[We are gods, the true creators of the world.]
Fake brothers / true self-love / reborn with amnesia / enemies become true love / two powerhouses showing off their acting skills
Impulsive, self-righteous, possessive bottom x kindhearted, rational, gentle top
Reader's guide:
1. Everyone in this world is a scumbag. Human nature is evil!
2. Deep down, the bottom is a real villain!
3. There is a biological child, but nobody gave birth to them!
4. Lots of original worldbuilding and wild ideas. Come give it a read!
Theme: Willing to contribute to world peace.