![[Photos/Images] The Arrival of Karen's Free-Spirited Sister, Ayame... Preview and Synopsis of Episode 21 of the Anime "Blue Box" Released 1st](https://times-abema.ismcdn.jp/mwimgs/2/7/724w/img_270b5bd502faf1a1ee33517d79a854fb71106.jpg)
A preview cut and synopsis for Episode 21 of the anime "Blue Box" have been released.
"Blue Box" is an anime adaptation of the manga series by Kouji Miura, currently serialized in "Weekly Shonen Jump" (Shueisha). The series has captivated many readers since its serialization began in April 2021, with its earnest portrayal of characters dedicating themselves to their clubs, all while delicately capturing the subtleties of emotions that arise when one falls in love.
![[Photos/Images] The Arrival of Karen's Free-Spirited Sister, Ayame... Preview and Synopsis of Episode 21 of the Anime "Blue Box" Released 2nd](https://times-abema.ismcdn.jp/mwimgs/d/7/724w/img_d7e97ca74982dfa1a0215875288eaf6566204.jpg)
![[Photos/Images] The Arrival of Karen's Free-Spirited Sister, Ayame... Preview and Synopsis of Episode 21 of the Anime "Blue Box" Released 3rd](https://times-abema.ismcdn.jp/mwimgs/9/e/724w/img_9e1a079e81f685278a25082dd25f46a067729.jpg)
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