Wasureranneyo has released the official music video for “なんもねえ”, the opening theme of Chainsmoker Cat. The group dates the publication to August 13, 2026.
Key points
- Wasureranneyo released the video for “なんもねえ” on August 13, 2026.
- The official Chainsmoker Cat website presents “なんもねえ” as the anime’s opening theme.
- The official music video is available on YouTube under the title “忘れらんねえよ「なんもねえ」Music Vidéo”.
- Crunchyroll News dated this news story August 14, 2026.
The video is titled “忘れらんねえよ「なんもねえ」Music Vidéo”. The announcement published by Wasureranneyo links to it. The latest anime news may cover the next official updates, but it does not turn this music release into a broadcast announcement.
The “なんもねえ” music video is available
This is an official music video, not a new trailer for the series. The song “なんもねえ” is presented as Chainsmoker Cat’s opening theme.
The release gives the song a standalone format: viewers can listen to it and share it outside an episode, while the official video makes it easier to find.
What the official sources confirm
The Wasureranneyo announcement dates the release to August 13, 2026. The official Chainsmoker Cat website attributes “なんもねえ” to 忘れらんねえよ and presents it as the anime’s opening theme.
The YouTube video includes the group’s name, the song title and the Music Vidéo label. It is therefore the official music video associated with the song.
The sources do not confirm any French platform, new broadcast date, runtime, edition or price. Those details cannot be inferred from the MV’s release.
The song now exists beyond the episodes
An opening theme integrated into an episode and a standalone music video serve different purposes. The first supports discovery of the anime; the second can be found, shared and watched separately. For Chainsmoker Cat, this release turns the opening song into standalone content and confirms the connection between Wasureranneyo and the series’ musical identity. The sources do not support inferring a new storyline, programming change or casting announcement.
A promotional image presents a setting or character. Here, the video provides complete musical content built around “なんもねえ”. The comparison is limited to this documented fact: the song now has an official video in addition to its status as the opening theme.
For viewers, the next step is simple: watch the MV on YouTube and look for the song under its official title. This release does not provide a new broadcast date; it offers a legal, direct access point to the song associated with Chainsmoker Cat.
Broadcast details are still unknown
No French platform is listed in the available sources. They also provide no price, edition or commercial schedule.
The confirmed reference point remains the video’s release. The Crunchyroll News article, dated August 14, 2026, documents this recent news without adding any unverified information here.
To follow announcements about the series, visit the official Chainsmoker Cat website, the news articles and the pop culture articles on jeu.vidéo. The video remains the concrete content published at this stage.
Open questions
- Will a French platform announce the broadcast details for Chainsmoker Cat? The answer matters to viewers who want to watch the anime legally.
- Will the official website publish more music-related content around the series? This will show whether the video remains an isolated release.
Frequently asked questions
When was the opening music video released?
The Wasureranneyo announcement dates its release to August 13, 2026.
Which song serves as Chainsmoker Cat’s opening theme?
It is “なんもねえ”, performed by 忘れらんねえよ.
Where can you watch the official music video?
The video is available on YouTube.
Does the video announce a new broadcast date?
No. The sources confirm the MV and the song’s role as the opening theme.
What is the video’s exact title?
The video is titled “忘れらんねえよ「なんもねえ」Music Vidéo”.
The official website, official Chainsmoker Cat website, confirms the song’s role as the opening theme. For next official updates, check official Chainsmoker Cat website and jeu.vidéo’s latest news.
To keep following the topic, also read our article on Let’s Go Kaikigumi: discover the official music video for, our article on Rent-a-Girlfriend season 5: Nakigoto reveals the music video for.
Verified sources
These links can be used to verify the key information used in this article.
- wasureranneyo.fanpla.jp: Wasureranneyo’s official website, announcing the release of the “なんもねえ” music video on 2026-08-13 and linking to its YouTube video; the group’s primary source.
- yanineko-anime.com: Chainsmoker Cat’s official website, identifying 忘れらんねえよ’s “なんもねえ” as the opening song; no publication date is stated.
- youtube.com: Official YouTube video titled “忘れらんねえよ「なんもねえ」Music Vidéo”, accessible from the group’s announcement; no publication date is stated.
- crunchyroll.com: Crunchyroll News article titled “Wasureranneyo Releases Chainsmoker Cat Anime Opening Song Music Vidéo”, dated 2026-08-14; no additional fact is attributed to it here.
