{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T17:40:43.559Z","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":"One-Punch Man","slug":"one-punch-man-4f9667"},"chapter":{"number":131,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:12.227Z","summary":"The focus shifts within the Monster Association's labyrinth to a confrontation dripping with twisted charisma. The beautiful but narcissistic A-Class Rank 1 hero, Amai Mask, faces off against the sadistic dominatrix, Monster Princess Super S. Backed by Atomic Samurai's three disciples, Amai Mask proves his gatekeeper status is no mere boast, effortlessly dispatching the monster's enthralled minions. The battle highlights a surprising level of teamwork among the A-Class heroes as they contend with the Demon-level threat's mind-controlling whip, showcasing a clash of monstrous egos and deadly abilities.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The focus shifts within the Monster Association's labyrinth to a confrontation dripping with twisted charisma. The beautiful but narcissistic A-Class Rank 1 hero, Amai Mask, faces off against the sadistic dominatrix, Monster Princess Super S. Backed by Atomic Samurai's three disciples, Amai Mask proves his gatekeeper status is no mere boast, effortlessly dispatching the monster's enthralled minions. The battle highlights a surprising level of teamwork among the A-Class heroes as they contend with the Demon-level threat's mind-controlling whip, showcasing a clash of monstrous egos and deadly abilities.","key_events":[],"characters_involved":[{"name":"Iaian","role_in_result":"Supporting"},{"name":"Monster Princess Super S","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The focus shifts within the Monster Association's labyrinth to a confrontation dripping with twisted charisma.","spoiler_summary":"The focus shifts within the Monster Association's labyrinth to a confrontation dripping with twisted charisma. The beautiful but narcissistic A-Class Rank 1 hero, Amai Mask, faces off against the sadistic dominatrix, Monster Princess Super S. Backed by Atomic Samurai's three disciples, Amai Mask proves his gatekeeper status is no mere boast, effortlessly dispatching the monster's enthralled minions. The battle highlights a surprising level of teamwork among the A-Class heroes as they contend with the Demon-level threat's mind-controlling whip, showcasing a clash of monstrous egos and deadly abilities."},"source":{"canonical_path":"/series/one-punch-man-4f9667/chapter-131","citation_title":"WebtoonLib — One-Punch Man #131","content_type":"chapter_summary","last_updated":"2026-07-25T17:40:43.559Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/one-punch-man-4f9667"}}