{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-09-08T08:36:16.842Z","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":"Sakamoto Days","slug":"sakamoto-days-301993"},"chapter":{"number":90,"chapter_key":"90","release_date":"2025-05-29","last_updated":"2026-07-26T17:51:06.229Z","summary":"In a stunning reversal, legendary instructor Etsuko Satoda defies death itself, rising with an unbreakable will to protect her students. Fueled by righteous fury, she delivers a vicious counter-attack, silencing the sadistic filmmaker Kanaguri by stabbing him directly in the eye. Amidst the brutal confrontation, a haunting truth from the past is finally confirmed: Sakamoto and Nagumo's long-lost friend, Rion Akao, was murdered by none other than Slur, casting a dark, personal shadow over the ongoing war against his organization.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"In a stunning reversal, legendary instructor Etsuko Satoda defies death itself, rising with an unbreakable will to protect her students. Fueled by righteous fury, she delivers a vicious counter-attack, silencing the sadistic filmmaker Kanaguri by stabbing him directly in the eye. Amidst the brutal confrontation, a haunting truth from the past is finally confirmed: Sakamoto and Nagumo's long-lost friend, Rion Akao, was murdered by none other than Slur, casting a dark, personal shadow over the ongoing war against his organization.","key_events":["The truth of Rion Akao's death at the hands of Uzuki (Slur) is revealed."],"characters_involved":[{"name":"Kei Uzuki","role_in_result":"Supporting"},{"name":"Rion Akao","role_in_result":"Supporting"},{"name":"Kanaguri","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"In a stunning reversal, legendary instructor Etsuko Satoda defies death itself, rising with an unbreakable will to protect her students.","spoiler_summary":"In a stunning reversal, legendary instructor Etsuko Satoda defies death itself, rising with an unbreakable will to protect her students. Fueled by righteous fury, she delivers a vicious counter-attack, silencing the sadistic filmmaker Kanaguri by stabbing him directly in the eye. Amidst the brutal confrontation, a haunting truth from the past is finally confirmed: Sakamoto and Nagumo's long-lost friend, Rion Akao, was murdered by none other than Slur, casting a dark, personal shadow over the ongoing war against his organization."},"source":{"canonical_path":"/series/sakamoto-days-301993/chapter-90","citation_title":"WebtoonLib — Sakamoto Days #90","content_type":"chapter_summary","last_updated":"2026-09-08T08:36:16.842Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/sakamoto-days-301993"}}