{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T19:10:09.019Z","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":160,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:15.756Z","summary":"The duel between Order member Shishiba and Amane Yotsumura takes a shocking turn. In a bizarre display of mentorship mixed with terrible timing, Shishiba chooses the heat of battle to drop a life-altering bombshell: he didn't actually kill Amane's father, Satoru Yotsumura. This revelation shatters the foundation of Amane's quest for vengeance, leaving the young assassin reeling as the fight continues, even as he unveils a new \"gas saber\" technique. With his entire motivation thrown into question, Amane must now face the man he thought was his mortal enemy in a completely new light.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The duel between Order member Shishiba and Amane Yotsumura takes a shocking turn. In a bizarre display of mentorship mixed with terrible timing, Shishiba chooses the heat of battle to drop a life-altering bombshell: he didn't actually kill Amane's father, Satoru Yotsumura. This revelation shatters the foundation of Amane's quest for vengeance, leaving the young assassin reeling as the fight continues, even as he unveils a new \"gas saber\" technique. With his entire motivation thrown into question, Amane must now face the man he thought was his mortal enemy in a completely new light.","key_events":["Shishiba reveals to Amane that he did not actually kill Amane's father, Satoru Yotsumura."],"characters_involved":[{"name":"Shishiba","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The duel between Order member Shishiba and Amane Yotsumura takes a shocking turn.","spoiler_summary":"The duel between Order member Shishiba and Amane Yotsumura takes a shocking turn. In a bizarre display of mentorship mixed with terrible timing, Shishiba chooses the heat of battle to drop a life-altering bombshell: he didn't actually kill Amane's father, Satoru Yotsumura. This revelation shatters the foundation of Amane's quest for vengeance, leaving the young assassin reeling as the fight continues, even as he unveils a new \"gas saber\" technique. With his entire motivation thrown into question, Amane must now face the man he thought was his mortal enemy in a completely new light."},"source":{"canonical_path":"/series/sakamoto-days-301993/chapter-160","citation_title":"WebtoonLib — Sakamoto Days #160","content_type":"chapter_summary","last_updated":"2026-07-25T19:10:09.019Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/sakamoto-days-301993"}}