{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-27T05:48:53.984Z","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":"Charming the Duke of the North","slug":"charming-the-duke-of-the-north-68ab33","original_title":"북부 공작님을 유혹하겠습니다"},"chapter":{"number":31,"release_date":"2025-03-12","last_updated":"2026-07-26T22:56:36.116Z","summary":"The investigation into the conspiracy surrounding Duke Calcion's late fiancée, Airel, escalates as a new royal figure, likely the queen, enters the conflict with a shocking proposal. She attempts to arrange a political marriage between Calcion and her own daughter, a princess who appears to be a young child, drawing outrage and suspicion. This development complicates the central mystery, which had already shifted from castle staff like the maid Juna to the royal family, with a prominent theory implicating the Crown Prince in Airel's murder. Amidst the mounting political pressure, the relationship between Calcion and Selina deepens; building on their arrangement to share a room for her protection, Calcion uses her security as a pretext for increased physical intimacy. The tension is further heightened as various suspects now discuss murder with unnerving casualness in Selina's presence, underscoring the danger she faces as she navigates the court's treacherous machinations.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"The investigation into the conspiracy surrounding Duke Calcion's late fiancée, Airel, escalates as a new royal figure, likely the queen, enters the conflict with a shocking proposal. She attempts to arrange a political marriage between Calcion and her own daughter, a princess who appears to be a young child, drawing outrage and suspicion. This development complicates the central mystery, which had already shifted from castle staff like the maid Juna to the royal family, with a prominent theory implicating the Crown Prince in Airel's murder. Amidst the mounting political pressure, the relationship between Calcion and Selina deepens; building on their arrangement to share a room for her protection, Calcion uses her security as a pretext for increased physical intimacy. The tension is further heightened as various suspects now discuss murder with unnerving casualness in Selina's presence, underscoring the danger she faces as she navigates the court's treacherous machinations.","key_events":["The Queen proposes a political marriage between Calcion and the young Princess Yeriel."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"The investigation into the conspiracy surrounding Duke Calcion's late fiancée, Airel, escalates as a new royal figure, likely the queen, enters the conflict with a shocking proposal.","spoiler_summary":"The investigation into the conspiracy surrounding Duke Calcion's late fiancée, Airel, escalates as a new royal figure, likely the queen, enters the conflict with a shocking proposal. She attempts to arrange a political marriage between Calcion and her own daughter, a princess who appears to be a young child, drawing outrage and suspicion. This development complicates the central mystery, which had already shifted from castle staff like the maid Juna to the royal family, with a prominent theory implicating the Crown Prince in Airel's murder. Amidst the mounting political pressure, the relationship between Calcion and Selina deepens; building on their arrangement to share a room for her protection, Calcion uses her security as a pretext for increased physical intimacy. The tension is further heightened as various suspects now discuss murder with unnerving casualness in Selina's presence, underscoring the danger she faces as she navigates the court's treacherous machinations."},"source":{"canonical_path":"/series/charming-the-duke-of-the-north-68ab33/chapter-31","citation_title":"WebtoonLib — Charming the Duke of the North #31","content_type":"chapter_summary","last_updated":"2026-07-27T05:48:53.984Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/charming-the-duke-of-the-north-68ab33"}}