{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T16:58:41.078Z","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":"Blue Lock","slug":"blue-lock-6a3d3a"},"chapter":{"number":121,"release_date":"2025-05-29","last_updated":"2026-02-02T02:26:31.375Z","summary":"As the U-20 team presses forward under Sae Itoshi's command, their attack is cut short by a \"glamorous\" defensive stop from a shining Juubee Aryu. While the Itoshi brothers continue their rivalry on the pitch, Sae appears to be deliberately testing his team's limits, fueling speculation that he's merely proving their inadequacy. All the while, an explosive \"demon\" watches from the bench, as Ryuusei Shidou eagerly awaits his chance to be unleashed onto the field.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"As the U-20 team presses forward under Sae Itoshi's command, their attack is cut short by a \"glamorous\" defensive stop from a shining Juubee Aryu. While the Itoshi brothers continue their rivalry on the pitch, Sae appears to be deliberately testing his team's limits, fueling speculation that he's merely proving their inadequacy. All the while, an explosive \"demon\" watches from the bench, as Ryuusei Shidou eagerly awaits his chance to be unleashed onto the field.","key_events":[],"characters_involved":[{"name":"Ryuusei Shidou","role_in_result":"Supporting"},{"name":"Rin Itoshi","role_in_result":"Main"},{"name":"Juubee Aryuu","role_in_result":"Supporting"},{"name":"Sae Itoshi","role_in_result":"Supporting"}],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"As the U-20 team presses forward under Sae Itoshi's command, their attack is cut short by a \"glamorous\" defensive stop from a shining Juubee Aryu.","spoiler_summary":"As the U-20 team presses forward under Sae Itoshi's command, their attack is cut short by a \"glamorous\" defensive stop from a shining Juubee Aryu. While the Itoshi brothers continue their rivalry on the pitch, Sae appears to be deliberately testing his team's limits, fueling speculation that he's merely proving their inadequacy. All the while, an explosive \"demon\" watches from the bench, as Ryuusei Shidou eagerly awaits his chance to be unleashed onto the field."},"source":{"canonical_path":"/series/blue-lock-6a3d3a/chapter-121","citation_title":"WebtoonLib — Blue Lock #121","content_type":"chapter_summary","last_updated":"2026-07-25T16:58:41.078Z"},"data_status":"partial"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/blue-lock-6a3d3a"}}