{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-09-07T23:57:11.545Z","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":51,"chapter_key":"51","release_date":"2025-05-29","last_updated":"2026-07-26T17:29:40.524Z","summary":"The war against the assassin world erupts as Slur and his organization launch their devastating assault on the JAA. The imposing Gaku showcases his terrifying efficiency, single-handedly racking up a massive body count in mere minutes. As readers grapple with the unsettling charisma of the handsome but malevolent Slur, the massacre is brought to a halt by an unexpected force. The legendary Order member Takamura, the \"Gramps\" of the assassin world, awakens to confront the bloody incursion, setting the stage for a battle between the old guard and the new.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The war against the assassin world erupts as Slur and his organization launch their devastating assault on the JAA. The imposing Gaku showcases his terrifying efficiency, single-handedly racking up a massive body count in mere minutes. As readers grapple with the unsettling charisma of the handsome but malevolent Slur, the massacre is brought to a halt by an unexpected force. The legendary Order member Takamura, the \"Gramps\" of the assassin world, awakens to confront the bloody incursion, setting the stage for a battle between the old guard and the new.","key_events":["Slur and his group (Gaku, Uda) launch a massacre at the JAA Headquarters."],"characters_involved":[{"name":"Takamura","role_in_result":"Supporting"},{"name":"Gaku","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The war against the assassin world erupts as Slur and his organization launch their devastating assault on the JAA.","spoiler_summary":"The war against the assassin world erupts as Slur and his organization launch their devastating assault on the JAA. The imposing Gaku showcases his terrifying efficiency, single-handedly racking up a massive body count in mere minutes. As readers grapple with the unsettling charisma of the handsome but malevolent Slur, the massacre is brought to a halt by an unexpected force. The legendary Order member Takamura, the \"Gramps\" of the assassin world, awakens to confront the bloody incursion, setting the stage for a battle between the old guard and the new."},"source":{"canonical_path":"/series/sakamoto-days-301993/chapter-51","citation_title":"WebtoonLib — Sakamoto Days #51","content_type":"chapter_summary","last_updated":"2026-09-07T23:57:11.545Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/sakamoto-days-301993"}}