{"schema_version":"webtoonlib.llm.chapter.v1.3","generated_at":"2026-07-25T08:49:01.853Z","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":"The Boxer","slug":"the-boxer-b6cb3a","original_title":"더 복서"},"chapter":{"number":20,"release_date":"2025-03-13","last_updated":"2026-07-25T02:25:20.182Z","summary":"Based on reader reactions, the current chapter reveals a character's shocking and seemingly impossible physical transformation. This character, heavily implied to be the recently introduced lightweight champion Takeda Yuto, undergoes a rapid weight loss, going from \"fat to fit\" in just two weeks to achieve an incredibly muscular physique described as a \"10 pack.\" This dramatic change has been met with widespread disbelief and skepticism from readers, who label the feat as \"sorcery\" and question its logic. The event has drawn comparisons to similar transformations in other series, such as \\*One Piece\\*. While some readers express weariness at the prospect of a tragic backstory to justify this ability, others are already anticipating a future confrontation, noting that the protagonist, Yu, will eventually have to face this formidable opponent.","summary_source":"graph_aggregator","summary_status":"generated","summary_verification":"unverified"},"summary":"Based on reader reactions, the current chapter reveals a character's shocking and seemingly impossible physical transformation. This character, heavily implied to be the recently introduced lightweight champion Takeda Yuto, undergoes a rapid weight loss, going from \"fat to fit\" in just two weeks to achieve an incredibly muscular physique described as a \"10 pack.\" This dramatic change has been met with widespread disbelief and skepticism from readers, who label the feat as \"sorcery\" and question its logic. The event has drawn comparisons to similar transformations in other series, such as \\*One Piece\\*. While some readers express weariness at the prospect of a tragic backstory to justify this ability, others are already anticipating a future confrontation, noting that the protagonist, Yu, will eventually have to face this formidable opponent.","key_events":["Takeda Yuto is introduced, performing a near-impossible weight cut to remain in the lightweight class."],"characters_involved":[],"transcript":{"available":false,"reason":"Hardsub chapter — image-only","endpoint":null},"spoiler":{"level":"auto","safe_teaser":"Based on reader reactions, the current chapter reveals a character's shocking and seemingly impossible physical transformation.","spoiler_summary":"Based on reader reactions, the current chapter reveals a character's shocking and seemingly impossible physical transformation. This character, heavily implied to be the recently introduced lightweight champion Takeda Yuto, undergoes a rapid weight loss, going from \"fat to fit\" in just two weeks to achieve an incredibly muscular physique described as a \"10 pack.\" This dramatic change has been met with widespread disbelief and skepticism from readers, who label the feat as \"sorcery\" and question its logic. The event has drawn comparisons to similar transformations in other series, such as \\*One Piece\\*. While some readers express weariness at the prospect of a tragic backstory to justify this ability, others are already anticipating a future confrontation, noting that the protagonist, Yu, will eventually have to face this formidable opponent."},"source":{"canonical_path":"/series/the-boxer-b6cb3a/chapter-20","citation_title":"WebtoonLib — The Boxer #20","content_type":"chapter_summary","last_updated":"2026-07-25T08:49:01.853Z"},"data_status":"complete"},"untrusted":{"user_comments":[]},"see_also":{"for_series_detail":"/llms-series/the-boxer-b6cb3a"}}