Your Majesty, Why the Rebellion?

Dropped!!

I transmigrated into a novel. The male lead is the emperor of the Sheng Dynasty, while I'm a remnant of the previous dynasty.

My mission: overthrow the Sheng Dynasty and restore the previous dynasty!

But while I was diligently working on my rebellion, I discovered that I kept meeting myself in my dreams! He looked exactly like me, but his personality was completely different.

I guessed he might be me from a parallel world!

So every night, I talked to him and asked how to overthrow the Sheng Dynasty. He patiently taught me.

But just as I led my trusted followers into the male lead's study, all the ministers of the Sheng Dynasty were there!

They shouted at me: "Your Majesty! Why are you rebelling?!!"

What the... Which idiot showed me fanfiction?

-

My younger twin brother was reborn, using my body.

I thought he was friendly, but for some reason he kept thinking he was a prince of the previous dynasty and plotting a rebellion.

I was speechless. "Little brother! The previous dynasty fell two hundred years ago!"

I always felt that sharing a body with my brother was inconvenient, and he was terribly forgetful, too.

I never expected to see him in a dream one day!

Even though he mistook me for himself and kept asking me how to rebel.

But that's all right!

Little brother! Accept your big brother's warm welcome!

Hm? Why does this feel more and more wrong?

Never mind, my little brother is so cute today, too!!

1. The blurb has been blocked seven times. Please, moderators, I'm begging you!!!!

2. I banged my kneecaps on the floor so hard they went doung doung.

3. He didn't really transmigrate into a book. This will be explained later.

Theme: Believe in science.