Blue Box Manga's Five-Year Journey Comes to an End – Serialization in Weekly Shonen Jump Concluded

There is bittersweet news for Blue Box (Ao no Hako) fans: the romantic and sports-themed manga by Kouji Miura has completed its five-year run in Weekly Shonen Jump magazine. The series has officially ended with its final chapter published in Japan. So, what does this farewell mean for the future of the series and its anime adaptation?
The manga first appeared in Weekly Shonen Jump in April 2021. Quickly gaining a large fan base with its structure that blends both sports and youth romance, Blue Box explored the sweet and exciting relationship between badminton player Taiki Inomata and basketball star Chinatsu Kano. Kouji Miura's fluid art style and emphasis on character development made the series one of the most notable works in Jump.
Over the five-year period, a total of 168 chapters (estimated at around 18-20 volumes) were published. Blue Box reached a conclusion in its final chapter regarding both the sports careers and emotional bonds of Taiki and Chinatsu. Although mangaka Kouji Miura had previously created works in the romance genre such as Hibi Chouchou, Blue Box became his greatest commercial success. It is known that the total circulation of the series in Japan has exceeded 3 million copies.
The conclusion of the series also brings the anime adaptation, announced in 2024 and expected to air in 2025, to the forefront. The Blue Box anime is being produced by Telecom Animation Film and studio CLAP. The completion of the manga means that the anime producers will be able to adapt the entire story—a major advantage for fans. However, it has not yet been officially announced whether there will be any changes to the anime's release schedule.
The end of Blue Box means that Weekly Shonen Jump has lost one of its flagship titles in the romance genre. It is expected that the magazine will allocate more space to new romance-themed series following works like Kaguya-sama: Love is War and Mob Psycho 100 in recent years. As for the fans, they are eagerly awaiting Miura's next project. The mangaka stated in his social media posts that he would be "resting for a while for now." This indicates that a new manga or a different project will not be announced anytime soon.
The final chapter of Blue Box can be read via MangaPlus or through officially licensed translators. The final volume is expected to hit shelves in the summer of 2025. Are you ready for this romantic and sporty farewell?




