{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T08:49:29.442Z","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":"Dr. Stone","slug":"dr-stone-5eb95b","original_title":"Dr.STONE"},"chapter":{"number":149,"release_date":"2025-05-29","last_updated":"2026-02-02T02:26:35.200Z","summary":"The celebratory mood of the Kingdom of Science's arrival in America is abruptly shattered. Their \"Hamburger Country\" expedition takes a deadly turn with the discovery of machine guns, confirming they are not alone. The sight of modern weaponry, a symbol of the old world he despises, sends the formidable Tsukasa into a silent rage. Amidst the tension, a moment of dark humor sees Hyouga's scalp used as a handle, as the crew confronts the reality of a new, well-armed enemy.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The celebratory mood of the Kingdom of Science's arrival in America is abruptly shattered. Their \"Hamburger Country\" expedition takes a deadly turn with the discovery of machine guns, confirming they are not alone. The sight of modern weaponry, a symbol of the old world he despises, sends the formidable Tsukasa into a silent rage. Amidst the tension, a moment of dark humor sees Hyouga's scalp used as a handle, as the crew confronts the reality of a new, well-armed enemy.","key_events":[],"characters_involved":[{"name":"Hyouga","role_in_result":"character"},{"name":"Tsukasa Shishiou","role_in_result":"character"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The celebratory mood of the Kingdom of Science's arrival in America is abruptly shattered.","spoiler_summary":"The celebratory mood of the Kingdom of Science's arrival in America is abruptly shattered. Their \"Hamburger Country\" expedition takes a deadly turn with the discovery of machine guns, confirming they are not alone. The sight of modern weaponry, a symbol of the old world he despises, sends the formidable Tsukasa into a silent rage. Amidst the tension, a moment of dark humor sees Hyouga's scalp used as a handle, as the crew confronts the reality of a new, well-armed enemy."},"source":{"canonical_path":"/series/dr-stone-5eb95b/chapter-149","citation_title":"WebtoonLib — Dr. Stone #149","content_type":"chapter_summary","last_updated":"2026-07-25T08:49:29.442Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/dr-stone-5eb95b"}}