Post making contest: easier mode

Sometimes you have an idea four a silly ruleset, and you know nobody else will get the reference behind it, but you do it anyways.

And that's this ruleset. So have fun!

This post passes rules 1 and 2.

Sky
Sky
City

Passes all rules! Yay, you did it!

DROD Themed Rules:
Rule 1: (King Dugan's Dungeon) Post must have a sentence with exactly twenty-five words. (The dungeon has 25 floors.)
Rule 2: (Journey to Rooted Hold) Post must have a sentence that starts with the tenth word of another sentence. (JtRH starts on the tenth level of King Dugan's Dungeon)
Rule 3: (The City Beneath) Post must have the word "city" in its final line of text.
Rule 4: (Gunthro and the Epic Blunder) Original wording was "Post must make a typo which changes the meaning of a sentence"; after revealing the theme, I decided to be more lenient and treat it as "post must have a typo which changes a word to another word".
Rule 5: (The Second Sky) Post must use the word "sky" twice. I never decided if it was "at least" or "exactly", but that never came up.