{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-26T22:12:23.059Z","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":"Unbreakable Master","slug":"unbreakable-master-164fb5","original_title":"언브레이커블 마스터"},"chapter":{"number":90,"release_date":"2025-05-11","last_updated":"2026-06-23T12:35:35.956Z","summary":"Now a coveted pawn due to his royal demonic heritage, Naru remains trapped in a vicious power struggle between his abusive former master, Han, and the predatory headmaster, Ryunkai. A recent, desperate pact with the monstrous entity Chloe—a misguided attempt to seize agency through a powerful destruction spell—has only backfired, deepening his enslavement and proving his own trauma-fueled choices to be his most dangerous enemy. While a figure named Tae has emerged as a potential savior with the power to sever the deadly contract, he also represents another potential competitor in the cruel war for Naru's soul. The situation escalates with a shocking cliffhanger, as Naru's demonic biology seemingly takes over, throwing him into a vulnerable physical state that readers speculate is a \"heat cycle.\" This new, primal vulnerability adds a terrifying dimension to his plight, leaving him more exposed than ever to the possessive figures vying for his control.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Now a coveted pawn due to his royal demonic heritage, Naru remains trapped in a vicious power struggle between his abusive former master, Han, and the predatory headmaster, Ryunkai. A recent, desperate pact with the monstrous entity Chloe—a misguided attempt to seize agency through a powerful destruction spell—has only backfired, deepening his enslavement and proving his own trauma-fueled choices to be his most dangerous enemy. While a figure named Tae has emerged as a potential savior with the power to sever the deadly contract, he also represents another potential competitor in the cruel war for Naru's soul. The situation escalates with a shocking cliffhanger, as Naru's demonic biology seemingly takes over, throwing him into a vulnerable physical state that readers speculate is a \"heat cycle.\" This new, primal vulnerability adds a terrifying dimension to his plight, leaving him more exposed than ever to the possessive figures vying for his control.","key_events":["Naru enters a vulnerable physical state described as a demonic 'heat cycle'."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Now a coveted pawn due to his royal demonic heritage, Naru remains trapped in a vicious power struggle between his abusive former master, Han, and the predatory headmaster, Ryunkai.","spoiler_summary":"Now a coveted pawn due to his royal demonic heritage, Naru remains trapped in a vicious power struggle between his abusive former master, Han, and the predatory headmaster, Ryunkai. A recent, desperate pact with the monstrous entity Chloe—a misguided attempt to seize agency through a powerful destruction spell—has only backfired, deepening his enslavement and proving his own trauma-fueled choices to be his most dangerous enemy. While a figure named Tae has emerged as a potential savior with the power to sever the deadly contract, he also represents another potential competitor in the cruel war for Naru's soul. The situation escalates with a shocking cliffhanger, as Naru's demonic biology seemingly takes over, throwing him into a vulnerable physical state that readers speculate is a \"heat cycle.\" This new, primal vulnerability adds a terrifying dimension to his plight, leaving him more exposed than ever to the possessive figures vying for his control."},"source":{"canonical_path":"/series/unbreakable-master-164fb5/chapter-90","citation_title":"WebtoonLib — Unbreakable Master #90","content_type":"chapter_summary","last_updated":"2026-07-26T22:12:23.059Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/unbreakable-master-164fb5"}}