A new key visual has been released for the ongoing Kamitsubaki City Under Construction TV anime series, ahead of the show’s 12th and final episode that will air on September 25, 2025. The anime began broadcasting in Japan on July 3, 2025, beginning with “Episode 0.”
A short preview video for the final episode was also released.
Kodai Kakimoto (BanG Dream! It’s MyGO!!!!! director, Narenare -Cheer for You!-) is serving as director and series screenwriter for the anime. Other staff include PALOW (Eve’s “Mob” music video co-concept artist) as character designer and Soki Tsukishima (Ingress the Animation co-series screenwriter and scriptwriter) as setting designer, supervision, and original scenario. SMDE is handling the animation production for the series.
Meanwhile, the anime’s main cast consists of members of V.W.P, which stars:
- • KAF as Kafu Morisaki
- • RIM as Rime Tanioki
- • HARUSARUHI as Haru Asanushi
- • ISEKAIJOUCHO as Sekai Yorukawa
- • KOKO as Koko Rinne
Other voice cast members in the series include:
- • Ayane Sakura as Laplace
- • Miyu Tomita as Hastur
- • Yohei Azakami as Agni
- • Yuichiro Umehara as Anemos
- • Mai Todo as Kugel
- • Shizuka Ito as Reconstruction Manager
A theatrical preview of the series Kamitsubaki-Shi Kensetsu-chu. Majo no Musume -Witchling- was released in Japanese theaters for two weeks on June 13, 2025.
Kamitsubaki City Under Construction is part of Kamitsubaki Studio‘s Kamitsubaki City Under Construction “IP project” that began in 2019.
Crunchyroll is streaming the anime series worldwide, and describes the main synopsis as:
Seven years after humanity was devastated by a major disaster, a beacon of science and prosperity rises in Kamitsubaki City. But lurking in its shadows are Tesseractor, monsters born from human darkness. Only the Witchling, five girls with voices that wield magic, stand against them. With every note, they fight, not just to protect the peace of the city, but to heal a broken world.
Kamitsubaki Studio describes itself as “a creative label and new-age artist management which produces cutting-edge internet culture with the next generation of creators” with the intent to “research and develop the future of IP and entertainment through the development of artists, original stories, future XR experiences, and metaverse development.” The company also has a music label, a story research and development division, a product development division, and a metaverse research and development division.
Sources: Kamitsubaki City Under Construction Official Twitter, Crunchyroll News
