{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-28T00:18:09.251Z","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":"Leviathan","slug":"leviathan-5cddce","original_title":"심해수"},"chapter":{"number":140,"release_date":"2025-03-08","last_updated":"2026-07-12T14:48:50.154Z","summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" humanity struggles for survival at sea against grotesque mutated creatures known as leviathans. The narrative centers on siblings Bota and Lita Ma, who are on a desperate quest to find a cure for Lita's accelerating, leviathan-induced mutation. Following the death of their legendary harpooner father, Teon Ma, the siblings were raised by Kana, a skilled harpooner who became their guardian and maternal figure, training Bota into a formidable warrior. Their journey has been perilous, marked by conflicts with both monsters and corrupt human factions. The mission has reached a critical stage after a recent battle left Kana gravely injured and Lita's transformation escalating to a terrifying degree. Reader speculation suggests Lita's power, derived from multiple leviathans, has grown so immense that other monsters now avoid her territory, fueling theories that she may become the story's final antagonist. This urgent survival plot has been controversially overshadowed by a recent romantic development between Bota and Kana, which has generated overwhelming fan backlash due to their established quasi-familial bond and has diverted focus from the core mission to save Lita.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" humanity struggles for survival at sea against grotesque mutated creatures known as leviathans. The narrative centers on siblings Bota and Lita Ma, who are on a desperate quest to find a cure for Lita's accelerating, leviathan-induced mutation. Following the death of their legendary harpooner father, Teon Ma, the siblings were raised by Kana, a skilled harpooner who became their guardian and maternal figure, training Bota into a formidable warrior. Their journey has been perilous, marked by conflicts with both monsters and corrupt human factions. The mission has reached a critical stage after a recent battle left Kana gravely injured and Lita's transformation escalating to a terrifying degree. Reader speculation suggests Lita's power, derived from multiple leviathans, has grown so immense that other monsters now avoid her territory, fueling theories that she may become the story's final antagonist. This urgent survival plot has been controversially overshadowed by a recent romantic development between Bota and Kana, which has generated overwhelming fan backlash due to their established quasi-familial bond and has diverted focus from the core mission to save Lita.","key_events":["Lita's mutation reaches a point where other leviathans fear her, establishing her as a potential final boss."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"In the post-apocalyptic, flooded world of \"Leviathan,\" humanity struggles for survival at sea against grotesque mutated creatures known as leviathans.","spoiler_summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" humanity struggles for survival at sea against grotesque mutated creatures known as leviathans. The narrative centers on siblings Bota and Lita Ma, who are on a desperate quest to find a cure for Lita's accelerating, leviathan-induced mutation. Following the death of their legendary harpooner father, Teon Ma, the siblings were raised by Kana, a skilled harpooner who became their guardian and maternal figure, training Bota into a formidable warrior. Their journey has been perilous, marked by conflicts with both monsters and corrupt human factions. The mission has reached a critical stage after a recent battle left Kana gravely injured and Lita's transformation escalating to a terrifying degree. Reader speculation suggests Lita's power, derived from multiple leviathans, has grown so immense that other monsters now avoid her territory, fueling theories that she may become the story's final antagonist. This urgent survival plot has been controversially overshadowed by a recent romantic development between Bota and Kana, which has generated overwhelming fan backlash due to their established quasi-familial bond and has diverted focus from the core mission to save Lita."},"source":{"canonical_path":"/series/leviathan-5cddce/chapter-140","citation_title":"WebtoonLib — Leviathan #140","content_type":"chapter_summary","last_updated":"2026-07-28T00:18:09.251Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/leviathan-5cddce"}}