Dr. STONE: Stone Wars

Season overview

Role: Meticulous television and film archivist.
Task: Create a JSON object for "Dr. STONE" Season 2.
Constraints:
Use ONLY provided SYNOPSIS and SOURCES.
No invented/guessed details (titles, names, dates, etc.).
Output: Valid JSON only (no markdown, no asterisks, no headings, no bullet points).
Keys: overview (160-220 words) and primer (array of exactly 4 concise bullet points).
Style: Original, neutral, encyclopedic prose in plain text.
Synopsis:
Senkuu's goal: Bring back two million years of human achievement and revive all petrified people.
Antagonist: Tsukasa Shishiou (believes only the fittest should be revived).
Setting/Context: Spring is approaching. Senkuu and allies in Ishigami Village are preparing an attack on the Tsukasa Empire.
Key Invention: A reinvented cell phone model.
Strategy: Use the cell phone to recruit Tsukasa's army.
Conflict: Race against time; Tsukasa's empire is growing daily.
Action: Reuniting with old friends/new allies to stop Tsukasa's forces to restore humanity.
Status: The Stone Wars have begun.
Sources:
[1] TMDB: General info, mentions petrification.
[3] TMDB Cast/Crew: Taiju awakens after millennia; Senku has a plan to kickstart civilization.
[5] Plex: Taiju awakens after petrification; Senku's plan to rebuild civilization using science.
Goal: 160-220 words.
Drafting:
Senkuu aims to restore two million years of human achievement and revive every person turned to stone. This mission faces opposition from Tsukasa Shishiou, who maintains that only the fittest individuals should be brought back from petrification. As spring approaches, Senkuu and his allies within Ishigami Village prepare for an assault on the Tsukasa Empire. The Kingdom of Science utilizes a reinvented cell phone model as part of a new scheme to recruit members from Tsukasa's sizable army to their cause. However, the Kingdom of Science is engaged in a race against time, as the empire's numbers increase with every passing day that they spend perfecting their various inventions. To fulfill the goal of restoring humanity and all its creations, Senkuu and the Kingdom of Science must reunite with old friends and gain new allies to stop the forces of Tsukasa. With both sides