Reborn with Infinity Skill Points, I Enslaved All Universes

You, an ordinary human, transmigrated into this world along with a City-Destroying Calamity—Blood Moon.
Just when you thought you could rise to the top of the world by awakening a system, you received the following mission:
[Do not harm any living being for 10 years]
[Reward: Unknown God-Tier Reward]
…
Ten years later, during the Awakening Ceremony—
“Hahaha! This loser actually awakened an F-rank talent—Furniture Craftsman!”
“Looks like our academy’s carpentry workshop finally has someone to carry on the legacy!”
[Ding! Congratulations, host. Mission complete. God-tier reward unlocked.]
[Ding! Host has obtained: Infinity Skill Points. You can instantly upgrade all skills to their MAX level.]
[Ding! Host has obtained: Infinite Plunder. You can plunder any unowned skill traits.]
[Ding! Host has obtained: Infinite Fusion. You can fuse all your existing skills and randomly generate new effects!]
…
Years later—
A lean, handsome figure sat atop the frozen skies.
Pointing your sword toward the heavens, you declared:
“The fate of mankind shall be decided today.”
And standing against you—was the very Sun, the celestial being humanity had worshipped for tens of thousands of years.
Faintly, a string of symbols floated upon its blazing surface:
HP: 999999999999999999