Hajime no Ippo

现有正文支持一般向题材与主线；未据此声称作品完全没有百合片段。 The official synopsis centers male boxing mentorship, rivalry, and sports development; it does not establish a central female/female romance. 剧情依据：Ippo develops from a bullied student into a boxer, progressing through training, matches, injuries, championships, and rivalries. 结局范围：The manga remains a long-running series in the reviewed publisher catalog; no final narrative ending is established. 男性关系：central_male_protagonist_mentors_and_rivals 关系背叛：not_found_in_reviewed_sources 亲密内容：not_established_in_reviewed_sources 参与者：not_established_in_reviewed_sources 年龄与同意：protagonist_begins_as_high_school_student 强迫与控制：bullying_at_series_start 暴力与恐怖：repeated_boxing_bouts_injuries_and_physical_trauma 待补证：Verify current publication status and any significant romantic relationships if needed. 基于既有研究资料作出的 AI 评级；未重新抓取外部资料。未知项不表示安全或不存在。