National Fate Survival: I Rebuild Civilization with a Decryption System

[National Destiny Survival + Career Progression + No Harem, No Disrespect Toward Women + Technological Supremacy]

Good news: In a National Destiny survival game, I awakened a god-tier System.

Bad news: I’m F-rank from the start, dropped into the City of Death, with the whole internet livestreaming to see how many days I can survive.

The Federation sends its S-rank ace, Aster, to hunt me down.

I pit him against someone else so they both end up badly hurt, then casually steal an S+ resource.

Aster spits blood. Viewers around the world ask, “How can an F-rank beat an S-rank?!”

The Federation activates a god-tier orbital cannon to blow me away.

I talk my enemy’s ally into switching sides and taking the hit for me on the spot.

Federation General Arnold faints. His subordinates shout, “Get the heart pills!”

The Federation unleashes its final trump card, an SS-rank monster, ready to flatten me in one blow.

I happen to pass by, find it annoying, and casually “format and erase” it.

General Arnold has just woken up when he faints again. His subordinates shout, “Increase the dosage!”

Later, I ally with the strongest aerial knight, adopt an SSS-rank humanoid weapon, and get proposed to in public by the Ice Queen.

Me, adjusting my glasses: “I really didn’t mean to make such a big deal out of this.”

Viewers around the world: “Yeah, right! You sly little squinty-eyed menace!”

[The male protagonist is Tang Ting. The entire story is told in third person. There is no harem, no malicious denigration of female characters, and women are strong in their own right, not subordinates.]