{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T15:30:29.736Z","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":"Vagabond","slug":"vagabond-3f8e7b","original_title":"バガボンド"},"chapter":{"number":151,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:29.202Z","summary":"Delving deeper into Sasaki Kojiro's past, the narrative introduces the formidable swordsman Ittōsai Itō, who subjects the young, deaf prodigy to an unsettling and dangerous \"lesson.\" In a pivotal exchange, Itō goads Kojiro, urging him not to be numb to the act of killing but to fully embrace the sensation, pushing the boy to unleash his terrifying potential. This provocative tutelage, treated almost as a game by the master swordsman, serves as a brutal crucible, further forging the inhuman grace and lethal instinct that will come to define the legendary Kojiro.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Delving deeper into Sasaki Kojiro's past, the narrative introduces the formidable swordsman Ittōsai Itō, who subjects the young, deaf prodigy to an unsettling and dangerous \"lesson.\" In a pivotal exchange, Itō goads Kojiro, urging him not to be numb to the act of killing but to fully embrace the sensation, pushing the boy to unleash his terrifying potential. This provocative tutelage, treated almost as a game by the master swordsman, serves as a brutal crucible, further forging the inhuman grace and lethal instinct that will come to define the legendary Kojiro.","key_events":["Ito Ittosai forces Kojiro to experience the sensation of killing, awakening his lethal instincts."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Delving deeper into Sasaki Kojiro's past, the narrative introduces the formidable swordsman Ittōsai Itō, who subjects the young, deaf prodigy to an unsettling and dangerous \"lesson.\" In a pivotal exchange, Itō goads Kojiro, urging him not to be numb to the act of killing but to…","spoiler_summary":"Delving deeper into Sasaki Kojiro's past, the narrative introduces the formidable swordsman Ittōsai Itō, who subjects the young, deaf prodigy to an unsettling and dangerous \"lesson.\" In a pivotal exchange, Itō goads Kojiro, urging him not to be numb to the act of killing but to fully embrace the sensation, pushing the boy to unleash his terrifying potential. This provocative tutelage, treated almost as a game by the master swordsman, serves as a brutal crucible, further forging the inhuman grace and lethal instinct that will come to define the legendary Kojiro."},"source":{"canonical_path":"/series/vagabond-3f8e7b/chapter-151","citation_title":"WebtoonLib — Vagabond #151","content_type":"chapter_summary","last_updated":"2026-07-25T15:30:29.736Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/vagabond-3f8e7b"}}