I remember fuck-all about the story and characters' background, but generally remember their "factions", except the ball host's though. I'll probably be wrong somewhere
The MC's choice could be interpreted by the other characters as whose side she's on. Syl being unwilling to dance is due to...
Senko is corrupting our youth.
Also, about page 8
"She means both words have three syllables."
You mean characters or kana. Chinko is obviously two syllables.
ちんこ
ペニス
Coincidentally, the explanation using "characters" and "letters" instead would still work with the romaji.
Chinko and penisu...
@wakanana
The food storage under the shack from the end of chapter 3. They took some when they left.
It's visually shown and is implied by "food," but not explicitly stated in chapter 4, page 3.