This is a better translation of the world shaking feat, and more evidence that Kirito literally turned day into night, so more tier 6 feats:
"When I released the Night Sky Sword's memories, I found it impossible to summon any specific image to my mind.
The only thing in my heart were the words Eugeo had said to me when he was helping me name this sword that I had taken to calling the «black one».
—Oh yeah. I think ┬½Night Sky Sword┬╗ is a decent name for your black sword, Kirito. What say you?
—Gently… covering… this small world… like the night sky…
The darkness bursting from the sword was transforming day to night, creating a night sky true to its name.
I understood was what happening the moment the cluster of stars drifting here from the north became a rainbow-colored waterfall and poured into the blade.
The Night Sky Sword's power was its ability to absorb Resources within a far-reaching range.
And the strongest Resource in this world was most definitely not the Spatial Resources allocated by the system, like the sun or the land. It was the power of the human spirit. The power of prayers, wishes, and hope.
The final member of the almost infinitely descending star cluster was absorbed into the sword.
Then, the very second when the last two golden and multicolored stars dissolved into the body of the blade—
The Night Sky Sword beamed with the rainbow of emotions from a host of people.
The light traveled from the hilt into my arm, permeating my entire body. My lower body, wrecked by Gabriel, regenerated in an instant in the warm radiance.
The starlight congregated at my left arm too, giving the Blue Rose Sword in my hand a blinding luminance—
"OH…HHHHHHH!"
I fanned my two swords far apart, shouting.
"LLLLLLLLL!!"
Opposite me, Gabriel had broken free of his ice bindings and was letting loose a bizarre howl.
He no longer resembled anything like a human. Wrapped in bluish-black flames, his naked, liquid metal-like body was giving off a menacing glow, and the violet-blue light ejecting from his eye sockets reminded me of escaping hellfire.
The giant void blade in his right hand went high up in the air, and his wings that were now also blades lengthened in all directions.
Just then, his left hand aimed at me and a uncountable number of tightly packed black wires burst forth.
"…OHH!!"
I set up a barrier of light with a yell and deflected them.
Then I fully opened my wings, transformed from the hem of my long coat.
With my left sword in front and my right sword behind, I kicked the air with all of my might.
Since there was only a minuscule distance between me and the enemy, it should have taken under a second for me to charge towards him at full speed. But in this segment of time, I became enshrouded in an infinitely long sensation of acceleration.
The figure of a person appeared to my right.
It was a knight in black armor with a black mustache, wearing a long, large blade. The man was hugging the shoulder of a gray-skinned female knight sticking close to him; he studied me and said:
"You must shed your bloodlust, youngster. His empty soul cannot be cut by the Incarnation of murder."
Next, a short-haired, well-built man appeared to his left. Dressed in casual blue robes, he was equipped with a steel-colored longsword. This was Integrity Knight Commander Bercouli, a strident grin over his gutsy features.
"No fear, boy. Your sword bears with it the weight of the world itself."
By now a girl with snowy white skin and long silver hair had emerged beside Beroculi.
Highest Minister Administrator smiled enigmatically at me with silvery eyes and murmured:
"Come now, show me. All of what you inherited from me, your godlike power."
And the final one, coming into being directly in front of my chest, was a robed young girl wearing a mortarboard. This was the other Highest Minister, Cardinal, complete with tawny curls draped over her shoulder and a tiny spider sitting atop it.
"You've got to trust in them, Kirito. Trust in the spirits of the many whom you love, and who love you."
Behind her glasses, her dark brown eyes were shining warmly.
Then their figures faded away—
The greatest, most final enemy, Gabriel Miller, entered the attack range of my sword.
With my arms charged full of power I had never felt before, I unleashed my most practiced, most reliable dual wielding Sword Skill.
Starburst Stream. A 16-hit combo attack.
"WHO…OAAAAAAAAA!!"
My sword, permeated with starlight, shot forward with a blinding trail.
At the same time, Gabriel's six wings and one blade came swooping down from all sides.
Each mighty clash between light and void created vast flashes of light, causing the world to tremble."
In summary, Kirito has a bunch of tier 6 feats in his Alicization key.
