{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-28T03:54:17.451Z","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":143,"release_date":"2025-03-08","last_updated":"2026-07-19T17:05:31.248Z","summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" the quest of siblings Bota and Lita Ma to find a cure for Lita's escalating, leviathan-induced mutation has reached a critical juncture. Raised and trained by their guardian, the harpooner Kana, after the death of their legendary father Teon Ma, their journey has been fraught with peril from both monstrous creatures and corrupt human factions. The mission's focus shifted dramatically after they formed an alliance with a sentient leviathan named Krill, who offered a potential cure in exchange for their assistance. Now, with Kana gravely injured and Lita's transformation advancing to the point where other monsters actively avoid her territory, speculation grows that she may become a powerful \"queen\" among the leviathans. The latest developments have introduced a new, ominous threat, as a ship known as the \"Jenner\" has reappeared as a creepy \"ghost ship.\" This, along with a cryptic message from a monster, signals that a major confrontation is imminent, potentially involving the prophesied queen monster. The group's desperate struggle for survival is further complicated by a controversial romantic development between Bota and Kana, adding another layer of tension to their perilous journey.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" the quest of siblings Bota and Lita Ma to find a cure for Lita's escalating, leviathan-induced mutation has reached a critical juncture. Raised and trained by their guardian, the harpooner Kana, after the death of their legendary father Teon Ma, their journey has been fraught with peril from both monstrous creatures and corrupt human factions. The mission's focus shifted dramatically after they formed an alliance with a sentient leviathan named Krill, who offered a potential cure in exchange for their assistance. Now, with Kana gravely injured and Lita's transformation advancing to the point where other monsters actively avoid her territory, speculation grows that she may become a powerful \"queen\" among the leviathans. The latest developments have introduced a new, ominous threat, as a ship known as the \"Jenner\" has reappeared as a creepy \"ghost ship.\" This, along with a cryptic message from a monster, signals that a major confrontation is imminent, potentially involving the prophesied queen monster. The group's desperate struggle for survival is further complicated by a controversial romantic development between Bota and Kana, adding another layer of tension to their perilous journey.","key_events":[],"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,\" the quest of siblings Bota and Lita Ma to find a cure for Lita's escalating, leviathan-induced mutation has reached a critical juncture.","spoiler_summary":"In the post-apocalyptic, flooded world of \"Leviathan,\" the quest of siblings Bota and Lita Ma to find a cure for Lita's escalating, leviathan-induced mutation has reached a critical juncture. Raised and trained by their guardian, the harpooner Kana, after the death of their legendary father Teon Ma, their journey has been fraught with peril from both monstrous creatures and corrupt human factions. The mission's focus shifted dramatically after they formed an alliance with a sentient leviathan named Krill, who offered a potential cure in exchange for their assistance. Now, with Kana gravely injured and Lita's transformation advancing to the point where other monsters actively avoid her territory, speculation grows that she may become a powerful \"queen\" among the leviathans. The latest developments have introduced a new, ominous threat, as a ship known as the \"Jenner\" has reappeared as a creepy \"ghost ship.\" This, along with a cryptic message from a monster, signals that a major confrontation is imminent, potentially involving the prophesied queen monster. The group's desperate struggle for survival is further complicated by a controversial romantic development between Bota and Kana, adding another layer of tension to their perilous journey."},"source":{"canonical_path":"/series/leviathan-5cddce/chapter-143","citation_title":"WebtoonLib — Leviathan #143","content_type":"chapter_summary","last_updated":"2026-07-28T03:54:17.451Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/leviathan-5cddce"}}