{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-28T00:40:39.021Z","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":"Tokyo Revengers","slug":"tokyo-revengers-313c45","original_title":"東京卍リベンジャーズ"},"chapter":{"number":173,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:25.782Z","summary":"A devastating flashback reveals the tragic origin of Izana Kurokawa's rage, stemming from his profound obsession with his perceived brother, Shinichiro Sano. The discovery that he shares no blood relation with the Sano family shatters his world, leaving a void of loneliness that Tetta Kisaki expertly exploits. This deep-seated pain culminates in Izana's cruelest act: murdering Emma Sano to make Mikey feel the same soul-crushing loss. The current, brutal battle between them is thus exposed not as a simple gang war, but as the tragic fallout of one boy's corrupted and desperate search for family.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"A devastating flashback reveals the tragic origin of Izana Kurokawa's rage, stemming from his profound obsession with his perceived brother, Shinichiro Sano. The discovery that he shares no blood relation with the Sano family shatters his world, leaving a void of loneliness that Tetta Kisaki expertly exploits. This deep-seated pain culminates in Izana's cruelest act: murdering Emma Sano to make Mikey feel the same soul-crushing loss. The current, brutal battle between them is thus exposed not as a simple gang war, but as the tragic fallout of one boy's corrupted and desperate search for family.","key_events":[],"characters_involved":[{"name":"Karen Kurokawa","role_in_result":"character"},{"name":"Tetta Kisaki","role_in_result":"character"},{"name":"Emma Sano","role_in_result":"character"},{"name":"Manjirou Sano","role_in_result":"character"},{"name":"Shinichirou Sano","role_in_result":"character"},{"name":"Izana Kurokawa","role_in_result":"character"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"A devastating flashback reveals the tragic origin of Izana Kurokawa's rage, stemming from his profound obsession with his perceived brother, Shinichiro Sano.","spoiler_summary":"A devastating flashback reveals the tragic origin of Izana Kurokawa's rage, stemming from his profound obsession with his perceived brother, Shinichiro Sano. The discovery that he shares no blood relation with the Sano family shatters his world, leaving a void of loneliness that Tetta Kisaki expertly exploits. This deep-seated pain culminates in Izana's cruelest act: murdering Emma Sano to make Mikey feel the same soul-crushing loss. The current, brutal battle between them is thus exposed not as a simple gang war, but as the tragic fallout of one boy's corrupted and desperate search for family."},"source":{"canonical_path":"/series/tokyo-revengers-313c45/chapter-173","citation_title":"WebtoonLib — Tokyo Revengers #173","content_type":"chapter_summary","last_updated":"2026-07-28T00:40:39.021Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/tokyo-revengers-313c45"}}