Sailor Moon Crystal: Season II: Black Moon

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Sailor Moon Crystal" 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 (except in the primer array as requested, but the prompt says "no bullet points" in the general instructions, then asks for "4 concise bullet points" in the primer. I will interpret the primer as a JSON array of strings, which is the standard way to represent bullet points in JSON).
Output: Valid JSON only. No markdown.
TMDB Synopsis: Usagi Tsukino thinks life is normal. A girl falls from the sky. She looks like Usagi and has the same name. She is Chibiusa. She is from the future. She is on a mission to find the Silver Crystal to save her timeline from an evil threat. She is being hunted by the Dark Moon Clan (who attacked her home world). Sailor Moon and the Sailor Guardians must protect Chibiusa and save the future. Dark Moon attacks modern-time Japan.
Source 1: Usagi Tsukino is chosen to be a guardian of justice and is sent on a quest to locate a Silver Crystal.
Source 2: Streaming info (Hulu, Viz Media, NeonAlley.com).
Source 3: Reboot of 90s series. Naoko Takeuchi involved. Follows manga. Premiered July 5, 2014.
Source 4: Cast names (Kotono Mitsuishi, Hisako Kanemoto, Rina Sato, Ami Koshimizu).
Source 5: Summer 2026 mention (irrelevant).
Drafting Overview:
Usagi Tsukino believes her life has returned to a state of normalcy until a young girl falls from the sky. This girl, who shares the same name as Usagi and bears a striking resemblance to her, is identified as Chibiusa. Chibiusa originates from the future and is currently on a mission to locate the Silver Crystal, an item necessary to save her timeline from an impending evil threat. During her journey, Chibiusa is pursued by members of the Dark Moon Clan, the same group responsible for attacking her home world. As the Dark Moon Clan begins to attack modern-day Japan, it becomes evident that the threats facing the future are also targeting the past. To ensure the safety of Chibiusa and to protect the future,