New Update: A Certain Dark Girl Coexists Anime Set for Fall 2026
There is some really big news for the fans of the "A Certain" universe! The upcoming TV anime adaptation titled "A Certain Dark Girl Coexists (Item)" is officially scheduled to start its broadcast in the Fall of 2026. Along with this timing announcement, the production team has dropped a fresh teaser PV, detailed character setting illustrations, and official introductions for the core members of the "Item" group. We finally get a good look at Shiri Mugino, Riko Takitsubo, Frenda Severn, Moa Kinuhata, and Chomi Hanano in their animated forms.

The newly released teaser PV gives us a first listen to the character voices, and the cast is looking quite solid. We have Ami Koshimizu voicing Shenli (Shiri), Aya Suzaki as Rigo (Riko), Maaya Uchida taking on the role of Friend (Frenda), and Chinatsu Akasaki voicing the beloved Moa. The trailer perfectly captures that tense "dark side" vibe that stays hidden behind the otherwise peaceful life in Academy City. It shows the daily routine of these girls but also gives us a quick, chilling glimpse of the brutal missions they handle in the shadows. Honestly, seeing why A Certain Dark Side Girl Coexists is a must read manga and anime experience is becoming easier with such high-quality production values.
Meet the Members of "Item"
The story focuses on a very specific group of individuals with unique roles and abilities. Here is a breakdown of the main team members introduced so far:
- Shen Li (Shiri Mugino): The formidable leader of the group "Item". She is ranked as the fourth most powerful psychic (Level 5) in Academy City and has total control over the "Meltdowner" ability.
- Rigo (Riko Takitsubo): She is the strategic backbone of the team. Using her "AIM Stalker" ability, she can track and search for targets with pinpoint accuracy, making her their ultimate trump card.
- Friend (Frenda Severn): Interestingly, she is a Level 0 (incompetent person). Despite having no supernatural powers, she handles the vanguard during missions using pure combat skill and gadgets.
- Moa Kinuhata: A newer addition who acts as the group's shield. She can manipulate nitrogen in the air to create "Offensive Armor," providing the defensive strength the team previously lacked.
- Chobi (Chomi Hanano): Another Level 0 whose specific abilities are still a mystery. She joined "Item" through a mysterious "voice on the phone" acting as a middleman.
The teaser ends on a heavy note with Chobi shown crying and trembling in fear, which really highlights the dark atmosphere of the series. The music for the anime is being composed by Maiko Inouchi, who is a veteran of the "A Certain" franchise. The digital sound she has created for this project really brings out that stylish yet brutal feeling of the Academy City underworld.
Production Details and Upcoming Events
For those wondering about the staff, the project is in very capable hands. The director is Ryuseki Nagai, the same person who directed the fan-favourite "A Certain Scientific Railgun". Character designs are being handled by Shigeki Kimoto, and the animation is being produced by J.C.STAFF. Since they have worked on the Railgun series for so long, we can expect a very consistent and polished look. If you are a fan of the franchise, you will understand why A Certain Dark Side Girl Coexists is a must read manga and anime experience because it expands the lore in such a gritty way.
There is also a stage event for the anime happening at AnimeJapan 2026 on March 28th. The team has promised to announce the casting for some "super beautiful" roles there. Also, they will be giving out a free booklet containing an original novel to celebrate the anime adaptation. It is definitely an exciting time for the community!
TV anime “A Certain Dark Girl Coexists” Teaser PV
Anime work information

A certain dark girl living together
Cast: Ami Koshimizu, Aya Suzaki, Maaya Uchida, Chinatsu Akasaki