ES
In the Jump 2021–2026
三浦糀
Kouji Miura is the creator of Blue Box (Ao no Hako), the romance-meets-sports drama serialized in Weekly Shōnen Jump from April 2021 to July 2026, when it ended with chapter 250.
The story of badminton player Taiki and basketball star Chinatsu — first love and big tournaments under the same roof — has been collected in over 25 volumes and received an anime adaptation in October 2024, with a second season announced. Miura's clean, luminous linework made Blue Box one of the most beloved romance series in modern Jump history.
三浦糀
From the first chapter to the last
2021–2026Writer & Artist
Taiki, a badminton player, has a crush on Chinatsu, the basketball star he trains alongside every morning.
RomanceSportsSchool
Blue Box debuted in Weekly Shōnen Jump No. 19 · 2021, on sale April 12, 2021. That same issue also carried One Piece, My Hero Academia and Black Clover. Its last chapter in the magazine, number 250, ran in No. 33 · 2026 (July 13, 2026), after 5 and a half years of serialization.
Dates are the day each issue went on sale in Japan. Open one to see the full issue: if it matches your birthday, that is your Jump.
