Here is your edited chapter with only punctuation and spelling corrections, while keeping your single quotation marks intact:
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Just like that, the first three days at the academy had already passed.
Julius stood on his balcony at the top floor of the residential building and gazed up at the dark sky.
He didn't know whether it was because the school was close to the clouds that he could feel an eerie presence beyond them.
Midgard Academy is also the study grounds for magic-breeding warriors to battle against the crawlers and the rising dungeons. It made sense to be close to a place with high essence circulation.
"Today's the familiar awakening ceremony. After this, the first conflict would officially begin," Julius said in a low tone, his nonchalant gaze looking at the normal environment and students going about their daily lives.
[The story's direction has been changed.]
[Plot points +300]
