Marvel: The Notes of Doctor Doom

[Marvel + original parallel universe + Marvel Cinematic Universe storyline + pure fan fiction]

“In Latveria, Doctor Doom is the one and only, the leader of us all.”

“In Latveria, Doctor Doom's will is the one and only truth. Only he can define justice and order.”

Iron Man, Captain America, Captain Marvel, Black Widow, and the other heroes all nodded.

A man in the Marvel Universe transmigrates into Doctor Doom.

From the start, he's the main villain of Avengers 5. According to the original script, the Avengers kill him in Avengers 6... Doom feels nothing, and even wants to laugh.

Fortunately, he awakens a combat-power System. Defeating Marvel characters lets him steal their power.

He can also spend the style points he earns in each battle at the System's shop to exchange for all kinds of divine weapons.

The Tesseract, the Time Stone, Odin's Gungnir, a Celestials core, a Phoenix Force Fragment...

Fight, fight, fight like there's no tomorrow!

He starts out firmly seated on the throne of Latveria, and ends up conquering the Multiverse.

Doom: “You Beyonders over there, how much combat power do you have? A million?”

“Come at me all at once. I've got thirty billion.”