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"Let's leave my origins. We both have unspeakable origins. But the problem is I know of your origins. Galan of Taa." John said. Galactus' eyes squinted as John said his real name out loud. He never expected someone totally out of nowhere knew his actual name.

"Never expected an unknown guy would know my origins. So what of it? I don't think it matters where I came from." Galactus replied.

"It doesn't. You did what you had to do to survive. But the problem is you made a deal with the devil." John replied. Galactus looked at John with more stoic eyes now. He had done many things in the past and he made many bad decisions. He just wasn't sure what John was referring to so he was silent. John seeing that Galactus was silent and refused to speak said

"Black Winter is coming."

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When a cinephile and an otaku/weeb travels through dimensions and gets a system which can only be described as overpowered but comes with restrictions. At first he was overjoyed with the system but soon realizes that he is in a very dangerous world where his life was at risk all the time. 

(There will be no change in the canon until the New York War ends) 

Disclaimer : I am not an economist so I might have done some mistakes in the economics section of the story. If you have suggestions to make it better you can leave in the comments. 

Warning - The MC won't be OP from the start itself and will grow to a powerful character in due time. The starting feels a bit odd because I am totally new to writing a novel and I don't have an editor so the conversations and descriptions might be little stiff. I have been trying to improve. The romance in the story is very little and I understand that its badly written. I am sorry about that but no need to worry. It doesn't have any effect in the story.

The story is assumed on the fact that the reader at least knows the plot of Marvel movies and some popular animes. All the other elements are explained as much as possible.

P.S. This story is based on pure Marvel Multiverse