{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-28T02:41:34.434Z","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":31,"release_date":"2025-03-08","last_updated":"2026-07-27T21:09:39.688Z","summary":"The narrative has abruptly shifted from an extended flashback exploring the history of the legendary harpooner Teon Ma back to a tense, present-day crisis. The central conflict involves his children, Bota and Lita, who are engaged in a life-or-death struggle against a recurring, older male antagonist. Reader commentary reveals this antagonist is acting on a decade-old grudge against their deceased father, now directing his anger towards the young siblings. This confrontation is taking place in a perilous underwater environment, likely a submerged structure, where the characters must survive on trapped, decades-old air while withstanding immense water pressure. The intensely personal battle has violently interrupted the group's overarching quest to travel with their guardian, Kana, to the floating city of Busan Union to find a cure for Lita's mutating disease. This development has sparked significant audience anxiety for Lita's safety and widespread frustration toward the antagonist for targeting children.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The narrative has abruptly shifted from an extended flashback exploring the history of the legendary harpooner Teon Ma back to a tense, present-day crisis. The central conflict involves his children, Bota and Lita, who are engaged in a life-or-death struggle against a recurring, older male antagonist. Reader commentary reveals this antagonist is acting on a decade-old grudge against their deceased father, now directing his anger towards the young siblings. This confrontation is taking place in a perilous underwater environment, likely a submerged structure, where the characters must survive on trapped, decades-old air while withstanding immense water pressure. The intensely personal battle has violently interrupted the group's overarching quest to travel with their guardian, Kana, to the floating city of Busan Union to find a cure for Lita's mutating disease. This development has sparked significant audience anxiety for Lita's safety and widespread frustration toward the antagonist for targeting children.","key_events":[],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The narrative has abruptly shifted from an extended flashback exploring the history of the legendary harpooner Teon Ma back to a tense, present-day crisis.","spoiler_summary":"The narrative has abruptly shifted from an extended flashback exploring the history of the legendary harpooner Teon Ma back to a tense, present-day crisis. The central conflict involves his children, Bota and Lita, who are engaged in a life-or-death struggle against a recurring, older male antagonist. Reader commentary reveals this antagonist is acting on a decade-old grudge against their deceased father, now directing his anger towards the young siblings. This confrontation is taking place in a perilous underwater environment, likely a submerged structure, where the characters must survive on trapped, decades-old air while withstanding immense water pressure. The intensely personal battle has violently interrupted the group's overarching quest to travel with their guardian, Kana, to the floating city of Busan Union to find a cure for Lita's mutating disease. This development has sparked significant audience anxiety for Lita's safety and widespread frustration toward the antagonist for targeting children."},"source":{"canonical_path":"/series/leviathan-5cddce/chapter-31","citation_title":"WebtoonLib — Leviathan #31","content_type":"chapter_summary","last_updated":"2026-07-28T02:41:34.434Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/leviathan-5cddce"}}