Apocalypse: My Summons Are Billions of Nanobots

[Post-apocalyptic rebirth + summoning + insectoid swarm + mass deployment + invincibility + decisive slaughter + overwhelming numbers]

Ding! Host detected consuming a peak-rank-one demon spider. [Heart of the Hive] activated. Nanite swarm +1,000,000!

“ [Strength: 50→200!] (Human Rank Zero limit reached)”

“ [Feedback: Pure crystal-core energy acquired. Physical strength increased twentyfold!]”

Lin Yuan looked at the screen full of golden stats, feeling the power within him, enough to tear a tank apart with his bare hands...

Everyone else was congratulating themselves for awakening D- and C-rank classes.

Campus heartthrob Zhao Tianyu: I have the A-rank [Vajra Giant Ape] class, a born ruler. Who dares defy me?

Lin Yuan: (sneers)

With a wave of his hand, he released five million nanites, instantly gnawing an Abyssal Commander down to bone!

“Ding! Host forcibly tore away the law-bound aura of the Abyssal Demon Eye. Rank forcibly advanced. Current rank: Rank One Awakener!”

His attributes shot off the charts. The entire school was dumbfounded:

“Wait, how can an F-rank Summoner smash a Rank Two Lord with one punch?!”