{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-24T15:14:50.404Z","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":"Oshi No Ko","slug":"oshi-no-ko-e5257b"},"chapter":{"number":137,"release_date":"2025-05-29","last_updated":"2026-02-02T02:27:14.219Z","summary":"In a devastating and calculated move, Kana Arima confronts Ruby, weaponizing her own jealousy and resentment to help Ruby perfect her role as Ai. Channeling the dark, confessional rap of a famous idol anthem, Kana unleashes a brutal tirade, calling Ruby out for her past selfishness and for treating her B-Komachi bandmates as disposable tools on her path to revenge. This painful confrontation is a self-sacrificial gambit designed to shatter Ruby's composure and force her to access the complex, hidden emotions of Ai Hoshino, but it comes at the terrible cost of their friendship, leaving both girls—and readers—reeling from the emotional fallout.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"In a devastating and calculated move, Kana Arima confronts Ruby, weaponizing her own jealousy and resentment to help Ruby perfect her role as Ai. Channeling the dark, confessional rap of a famous idol anthem, Kana unleashes a brutal tirade, calling Ruby out for her past selfishness and for treating her B-Komachi bandmates as disposable tools on her path to revenge. This painful confrontation is a self-sacrificial gambit designed to shatter Ruby's composure and force her to access the complex, hidden emotions of Ai Hoshino, but it comes at the terrible cost of their friendship, leaving both girls—and readers—reeling from the emotional fallout.","key_events":["Kana Arima delivers a brutal verbal assault on Ruby to force her to tap into Ai's darker emotions for the film."],"characters_involved":[{"name":"Ruby Hoshino","role_in_result":"Main"},{"name":"Kana Arima","role_in_result":"Main"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"In a devastating and calculated move, Kana Arima confronts Ruby, weaponizing her own jealousy and resentment to help Ruby perfect her role as Ai.","spoiler_summary":"In a devastating and calculated move, Kana Arima confronts Ruby, weaponizing her own jealousy and resentment to help Ruby perfect her role as Ai. Channeling the dark, confessional rap of a famous idol anthem, Kana unleashes a brutal tirade, calling Ruby out for her past selfishness and for treating her B-Komachi bandmates as disposable tools on her path to revenge. This painful confrontation is a self-sacrificial gambit designed to shatter Ruby's composure and force her to access the complex, hidden emotions of Ai Hoshino, but it comes at the terrible cost of their friendship, leaving both girls—and readers—reeling from the emotional fallout."},"source":{"canonical_path":"/series/oshi-no-ko-e5257b/chapter-137","citation_title":"WebtoonLib — Oshi No Ko #137","content_type":"chapter_summary","last_updated":"2026-07-24T15:14:50.404Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/oshi-no-ko-e5257b"}}