{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-27T21:58:29.304Z","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":"The Legend of the Northern Blade","slug":"the-legend-of-the-northern-blade-237c21","original_title":"북검전기"},"chapter":{"number":172,"release_date":"2025-03-10","last_updated":"2026-07-27T07:37:49.335Z","summary":"Following a difficult confrontation that has worsened his mental decline, Jin Mu-Won's well-being remains a primary concern, with his allies believing he is in desperate need of care. The focus shifts to a new dynamic with the introduction of a character who serves as a supportive \"older brother figure\" to Mu-Won. It is revealed that this individual has long been aware of the world's deep-seated corruption but felt powerless to act against his own family, particularly his father. This character's internal conflict and supportive nature stand in stark contrast to other figures in Mu-Won's life. A major revelation suggests this individual has been sealing his true abilities, which are connected to a unique family lineage. Having witnessed weaker individuals fight to reform the system, he is now resolved to take action, setting him on a path to confront his own father and dismantle the corrupt order he represents.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Following a difficult confrontation that has worsened his mental decline, Jin Mu-Won's well-being remains a primary concern, with his allies believing he is in desperate need of care. The focus shifts to a new dynamic with the introduction of a character who serves as a supportive \"older brother figure\" to Mu-Won. It is revealed that this individual has long been aware of the world's deep-seated corruption but felt powerless to act against his own family, particularly his father. This character's internal conflict and supportive nature stand in stark contrast to other figures in Mu-Won's life. A major revelation suggests this individual has been sealing his true abilities, which are connected to a unique family lineage. Having witnessed weaker individuals fight to reform the system, he is now resolved to take action, setting him on a path to confront his own father and dismantle the corrupt order he represents.","key_events":[],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Following a difficult confrontation that has worsened his mental decline, Jin Mu-Won's well-being remains a primary concern, with his allies believing he is in desperate need of care.","spoiler_summary":"Following a difficult confrontation that has worsened his mental decline, Jin Mu-Won's well-being remains a primary concern, with his allies believing he is in desperate need of care. The focus shifts to a new dynamic with the introduction of a character who serves as a supportive \"older brother figure\" to Mu-Won. It is revealed that this individual has long been aware of the world's deep-seated corruption but felt powerless to act against his own family, particularly his father. This character's internal conflict and supportive nature stand in stark contrast to other figures in Mu-Won's life. A major revelation suggests this individual has been sealing his true abilities, which are connected to a unique family lineage. Having witnessed weaker individuals fight to reform the system, he is now resolved to take action, setting him on a path to confront his own father and dismantle the corrupt order he represents."},"source":{"canonical_path":"/series/the-legend-of-the-northern-blade-237c21/chapter-172","citation_title":"WebtoonLib — The Legend of the Northern Blade #172","content_type":"chapter_summary","last_updated":"2026-07-27T21:58:29.304Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/the-legend-of-the-northern-blade-237c21"}}