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Ōhashi Hirai's The Days of Diamond Manga Resumes Serialization
posted on by Anita Tai
Manga to resume with chapter 87 on September 18
The official X (formerly Twitter) account for Shueisha's Young Jump platform announced on Wednesday that Ōhashi Hirai's The Days of Diamond (Diamond no Kōzai) manga will resume serialization with chapter 87 on September 18.
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— 週刊ヤングジャンプ編集部 (@young_jump) September 10, 2025
『#ダイヤモンドの功罪』に関するお知らせ
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9月18日(木)発売の週刊ヤングジャンプ42号から
連載再開いたします。
最新話更新まで楽しみにお待ちくださいませ。
「ヤンジャン+」ではコミックス未収録話も配信されています👇https://t.co/Lj478bvKJd pic.twitter.com/1aMm5UaWWL

© Ōhashi Hirai, Shueisha
The manga previously went on hiatus in August 2024 due to personal reasons for Hirai, and returned at the end of that month.
MANGA Plus is releasing the manga digitally, and it describes the story:
“I was meant to play baseball!” Jiro Ayasegawa has a natural gift for sports, but life can be lonely at the top. He's crushed other players' dreams. Some have even given up their sport altogether because of him. Eventually, he encounters "The Bambies," a low-level, local kids' baseball team that plays purely for fun. Jiro signs up, thinking that he's finally found an easy-going team to enjoy baseball with, until things take a sudden turn...
Hirai launched the manga in Young Jump in February 2023. Shueisha published the manga's eighthcompiled book volume on April 17.
Source: Young Jump's X/Twitter account