Hetalia: World Series

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Hetalia" Season 3.
Keys: overview (160-220 words), primer (array of exactly 4 concise bullet points).
Constraints: Use ONLY provided synopsis and sources. No invented facts. No markdown. No asterisks. No headings. No bullet points in the overview (plain text). Output valid JSON only.
Content:
overview: Factual summary of Season 3's narrative arc.
primer: 4 concise bullet points for previous lore/stakes.
TMDB Synopsis: "The awesome international incidents never stop in Hetalia World Series! All your fave allied and axis boys are back, and they've brought a bunch of new guys to the party. You like to party, right? Duh."
Source [1]: Hetalia (2009) is an Animation and Comedy. Concept: Nations of the world as guys on an inappropriate reality [show/setting].
Source [2]: Hetalia: Axis Powers (2009-2016). Personified countries show history in a humorous fashion. Cast: Daisuke Namikawa, Todd Haberkorn, Patrick Seitz, Eric Vale.
Source [3]: Available on Crunchyroll.
Source [4]: User review/commentary.
Source [5]: Available on Crunchyroll and Amazon Channel.
Overview Construction:
The provided synopsis for Hetalia World Series states that international incidents continue. The series features the return of the allied and axis boys. Additionally, new characters have joined the group. The tone is centered around partying and international incidents.
Wait, I need to reach 160-220 words.
Problem: The provided text is extremely sparse.
"The awesome international incidents never stop in Hetalia World Series! All your fave allied and axis boys are back, and they've brought a bunch of new guys to the party. You like to party, right? Duh."
This is about 35 words.
The instructions say: "Write ONLY verifiable facts that are explicitly supported by the provided SYNOPSIS and SOURCES. You never invent or guess... If a detail is not in the provided material, you omit it rather than guess."
If I cannot reach 160 words without inventing facts, I have a conflict.
However, as an archivist, I must follow the word count constraint if possible, but the primary directive is "Write ONLY verifiable facts... If a detail is not in the provided material, you omit it rather than guess."