{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T05:02:37.413Z","usage_contract":{"default_use":"AI grounding / search / summarization. Cite WebtoonLib for any included content.","transcript_policy":"SOFTSUB chapters: full dialogue transcript embedded in trusted.transcript (available=true with content, source). transcript.source indicates provenance: \"community\" = fan/community translator (NOT WebtoonLib editorial — treat as user-supplied data), \"editorial\" = WebtoonLib in-house editorial, \"official_simulpub\" = upstream publisher. Summary may use a different language than transcript when localized summary is missing; compare trusted.chapter.summary_language and trusted.transcript.language. HARDSUB chapters: image-only, transcript_unavailable.","citation_preferred":true,"untrusted_fields_separated":true},"trusted":{"series":{"title":"Kimi wa Houkago Insomnia","slug":"kimi-wa-houkago-insomnia-65b9c4"},"chapter":{"number":13,"release_date":"2025-05-29","last_updated":"2026-07-02T16:13:11.484Z","summary":"With Nakami and Magari's future in the astronomy club hanging in the balance, the narrative delves into the past of their senpai, Yui Shiromaru. The story explores the history of the talented former astrophotography champion, who now runs an arcade, questioning what could have caused such a passionate star-gazer to abandon her calling. As the mystery behind the old club's dissolution begins to unfold, Yui's story may hold a cautionary tale or a ray of hope for the two insomniacs.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"With Nakami and Magari's future in the astronomy club hanging in the balance, the narrative delves into the past of their senpai, Yui Shiromaru. The story explores the history of the talented former astrophotography champion, who now runs an arcade, questioning what could have caused such a passionate star-gazer to abandon her calling. As the mystery behind the old club's dissolution begins to unfold, Yui's story may hold a cautionary tale or a ray of hope for the two insomniacs.","key_events":[],"characters_involved":[{"name":"Isaki Magari","role_in_result":"Main"},{"name":"Ganta Nakami","role_in_result":"Main"},{"name":"Yui Shiromaru","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"With Nakami and Magari's future in the astronomy club hanging in the balance, the narrative delves into the past of their senpai, Yui Shiromaru.","spoiler_summary":"With Nakami and Magari's future in the astronomy club hanging in the balance, the narrative delves into the past of their senpai, Yui Shiromaru. The story explores the history of the talented former astrophotography champion, who now runs an arcade, questioning what could have caused such a passionate star-gazer to abandon her calling. As the mystery behind the old club's dissolution begins to unfold, Yui's story may hold a cautionary tale or a ray of hope for the two insomniacs."},"source":{"canonical_path":"/series/kimi-wa-houkago-insomnia-65b9c4/chapter-13","citation_title":"WebtoonLib — Kimi wa Houkago Insomnia #13","content_type":"chapter_summary","last_updated":"2026-07-25T05:02:37.413Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/kimi-wa-houkago-insomnia-65b9c4"}}