{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-26T20:34:37.672Z","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":"Cheolsu Saves the World","slug":"cheolsu-saves-the-world-781ee0"},"chapter":{"number":62,"release_date":"2025-03-12","last_updated":"2026-02-02T02:24:54.837Z","summary":"Trapped in a multi-decade time loop to prevent an apocalyptic asteroid impact, ordinary office worker Cheolsu is psychologically shattered by countless failures and betrayals. His mission has warped his psyche, transforming him from a hopeful hero into a vengeful saboteur and back again, culminating in the harsh realization that he must save all of humanity or no one. In his most recent timeline, a 20-year plan alongside his companion, Yumi, led to a significant breakthrough: deciphering the language of the asteroid weapon, \"Rama,\" and discovering its motive may be a simple need described as being \"thirsty.\" Despite this progress, the immense trauma of his endless regressions proved fatal. This loop ended not with the asteroid's impact, but with Cheolsu's own death from gamma rays. In his final moments, holding onto Yumi and encouraged by his first friend, the \"tech guy,\" he was plunged into what is hopefully his final regression, his unending persistence leaving readers to speculate that his next attempt may involve an \"Interstellar\"-like escape from the cycle itself.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Trapped in a multi-decade time loop to prevent an apocalyptic asteroid impact, ordinary office worker Cheolsu is psychologically shattered by countless failures and betrayals. His mission has warped his psyche, transforming him from a hopeful hero into a vengeful saboteur and back again, culminating in the harsh realization that he must save all of humanity or no one. In his most recent timeline, a 20-year plan alongside his companion, Yumi, led to a significant breakthrough: deciphering the language of the asteroid weapon, \"Rama,\" and discovering its motive may be a simple need described as being \"thirsty.\" Despite this progress, the immense trauma of his endless regressions proved fatal. This loop ended not with the asteroid's impact, but with Cheolsu's own death from gamma rays. In his final moments, holding onto Yumi and encouraged by his first friend, the \"tech guy,\" he was plunged into what is hopefully his final regression, his unending persistence leaving readers to speculate that his next attempt may involve an \"Interstellar\"-like escape from the cycle itself.","key_events":["Cheolsu dies from gamma ray exposure in a 20-year loop, leading to his final regression."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Trapped in a multi-decade time loop to prevent an apocalyptic asteroid impact, ordinary office worker Cheolsu is psychologically shattered by countless failures and betrayals.","spoiler_summary":"Trapped in a multi-decade time loop to prevent an apocalyptic asteroid impact, ordinary office worker Cheolsu is psychologically shattered by countless failures and betrayals. His mission has warped his psyche, transforming him from a hopeful hero into a vengeful saboteur and back again, culminating in the harsh realization that he must save all of humanity or no one. In his most recent timeline, a 20-year plan alongside his companion, Yumi, led to a significant breakthrough: deciphering the language of the asteroid weapon, \"Rama,\" and discovering its motive may be a simple need described as being \"thirsty.\" Despite this progress, the immense trauma of his endless regressions proved fatal. This loop ended not with the asteroid's impact, but with Cheolsu's own death from gamma rays. In his final moments, holding onto Yumi and encouraged by his first friend, the \"tech guy,\" he was plunged into what is hopefully his final regression, his unending persistence leaving readers to speculate that his next attempt may involve an \"Interstellar\"-like escape from the cycle itself."},"source":{"canonical_path":"/series/cheolsu-saves-the-world-781ee0/chapter-62","citation_title":"WebtoonLib — Cheolsu Saves the World #62","content_type":"chapter_summary","last_updated":"2026-07-26T20:34:37.672Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/cheolsu-saves-the-world-781ee0"}}