Blue Box Season 2 Unveils Creditless Opening and Ending Videos
The creditless sequences follow the season's October 4, 2026 premiere, with aiko on the opening theme and elsewhere kikou on the ending.
Blue Box Season 2 revealed its creditless opening and ending video sequences after the season premiered on October 4, 2026, according to animecorner.me. The creditless versions strip away the on-screen credits to show the animation sequences on their own.
aiko performs the opening theme song "Anata no Hana no Iro," while elsewhere kikou performs the ending theme song "blue in."
Studio Electric Circus is animating the second season, replacing Telecom Animation Film, with Daisuke Sako taking over as director from Yuichiro Yano. The returning staff includes Yuko Kakihara on series composition, Miho Tanino as character designer, and Takashi Omama composing the music.
Manga Background
Koji Miura writes and draws the Blue Box manga for Shueisha's Weekly Shonen Jump magazine. The series began serialization in April 2021 and had 24 published volumes as of February 2026.
Quick answers
When did Blue Box Season 2 premiere?
Blue Box Season 2 premiered on October 4, 2026. The creditless opening and ending videos were revealed after the premiere.
Who sings the Blue Box Season 2 opening and ending themes?
aiko performs the opening theme "Anata no Hana no Iro," and elsewhere kikou performs the ending theme "blue in."
Which studio is animating Blue Box Season 2?
Studio Electric Circus is animating the second season, taking over from Telecom Animation Film, with Daisuke Sako as the new director.