{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-09-22T16:37:24.475Z","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":"Marriage of Convenience","slug":"marriage-of-convenience-245056","original_title":"결혼 장사"},"chapter":{"number":151,"chapter_key":"151","release_date":"2025-03-04","last_updated":"2026-07-30T15:16:35.284Z","summary":"This side story delves into the poignant and cleverly orchestrated backstory of Marceau and Catherine, revealing that Marceau has been devoted to her since their shared childhood. After Catherine’s mother tragically dies in childbirth, the young girl is subjected to cruel gossip about her red hair and perceived infertility, leading her to cut her beloved long hair in despair. To protect her from an arranged marriage and secure her future, Catherine’s father refuses to remarry for an heir, a decision supported by his sisters. Unbeknownst to Catherine, Marceau leaves to strategically position himself, working for two years to become a successful and powerful figure worthy of inheriting her family's name. He returns not as the boy she knew, but as a formidable man who formally reintroduces himself to request her hand in marriage, finally uniting them in a union he masterminded out of pure love and devotion.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"This side story delves into the poignant and cleverly orchestrated backstory of Marceau and Catherine, revealing that Marceau has been devoted to her since their shared childhood. After Catherine’s mother tragically dies in childbirth, the young girl is subjected to cruel gossip about her red hair and perceived infertility, leading her to cut her beloved long hair in despair. To protect her from an arranged marriage and secure her future, Catherine’s father refuses to remarry for an heir, a decision supported by his sisters. Unbeknownst to Catherine, Marceau leaves to strategically position himself, working for two years to become a successful and powerful figure worthy of inheriting her family's name. He returns not as the boy she knew, but as a formidable man who formally reintroduces himself to request her hand in marriage, finally uniting them in a union he masterminded out of pure love and devotion.","key_events":["Marceau returns after two years of strategic social climbing to formally propose to Catherine."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"This side story delves into the poignant and cleverly orchestrated backstory of Marceau and Catherine, revealing that Marceau has been devoted to her since their shared childhood.","spoiler_summary":"This side story delves into the poignant and cleverly orchestrated backstory of Marceau and Catherine, revealing that Marceau has been devoted to her since their shared childhood. After Catherine’s mother tragically dies in childbirth, the young girl is subjected to cruel gossip about her red hair and perceived infertility, leading her to cut her beloved long hair in despair. To protect her from an arranged marriage and secure her future, Catherine’s father refuses to remarry for an heir, a decision supported by his sisters. Unbeknownst to Catherine, Marceau leaves to strategically position himself, working for two years to become a successful and powerful figure worthy of inheriting her family's name. He returns not as the boy she knew, but as a formidable man who formally reintroduces himself to request her hand in marriage, finally uniting them in a union he masterminded out of pure love and devotion."},"source":{"canonical_path":"/series/marriage-of-convenience-245056/chapter-151","citation_title":"WebtoonLib — Marriage of Convenience #151","content_type":"chapter_summary","last_updated":"2026-09-22T16:37:24.474Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/marriage-of-convenience-245056"}}