Magical Girl Lyrical Nanoha: Magical Girl Lyrical Nanoha A's

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Magical Girl Lyrical Nanoha" Season 2.
Keys: overview (160-220 words), primer (array of exactly 4 concise bullet points).
Constraints:
Use ONLY provided SYNOPSIS and SOURCES.
No invented titles, names, dates, etc.
No markdown, no asterisks, no headings, no bullet points in the prose.
Output valid JSON only.
overview must be 160-220 words.
primer must be exactly 4 concise bullet points.
TMDB Season Synopsis:
Takes place after the Lost Logia case and the first season.
Nanoha is waiting to reunite with Fate.
Nanoha is an exceptionally powerful mage living normally on Earth with friends.
Peace is shattered by an attack from a powerful mage.
A group of violent mages are attacking anything with magic power for their own goals.
Nanoha, Fate, Yuuno, Arf, Chrono, and the Space/Time Administration Bureau must band together to stop these renegade mages.
Source [1]: Mentions Yuuno Scraia is a mage from a distant planet.
Source [2]: Franchise info (not specific to Season 2 plot).
Source [3]: Production info (not specific to Season 2 plot).
Source [4]: Mentions Takamachi Nanoha is a third-grader who saved a ferret (Yuuno) who is a mage from another planet searching for jewel seeds. Mentions another girl arrives.
Source [5]: Cast names (not relevant to plot).
Drafting Overview:
Following the events of the Lost Logia case and the conclusion of the first season, Takamachi Nanoha lives a normal life on Earth with her friends. Despite being an exceptionally powerful mage, she spends her days waiting for the opportunity to reunite with her newfound friend, Fate. This period of peace is abruptly interrupted when Nanoha is attacked without warning by a powerful mage. This incident is part of a larger threat involving a group of violent mages who are targeting anything possessing magic power to achieve their own specific goals. To combat this rising danger, Nanoha and Fate must join forces with Yuuno, Arf, Chrono, and the Space/Time Administration Bureau. Together, this group of allies must work to stop these renegade mages from causing