VTuber Agency “Nnnimanity” Releases Teaser PV — Oshimi Yuna, Kamiki Mika, and Nanao Kokona to Hold Relay Debut Streams on May 16
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Nnnimanity LLC has released the teaser PV for its new VTuber project, Nnnimanity, on its official YouTube channel. The project features characters who have arrived on Earth from a world where magic and science coexist. The three debuting talents — Oshimi Yuna, Kamiki Mika, and Nanao Kokona — have already begun activity on X and YouTube, with their first relay-format debut streams scheduled for Saturday, May 16.

The World of “Nnnimanity” and the Agency’s Role
“Nnnimanity” is set in a world where magic and science coexist. Power struggles between great nations, conflicts between species, and internal organizational power plays create an environment of constant chaos. Within this setting, “Nnnimanity LLC” is positioned as an agency that welcomes those who have come to Earth from this turbulent world for various reasons.
The group “Nnnimanity” gathers those who pursue streaming activities under that umbrella. While they deliver bright, fun streams and free-spirited everyday content from their new home, the announcement hints that the complex backgrounds of their original world and as-yet-untold secrets lie behind them. How those world-building threads will play out is part of the design — the further you follow the streams, the deeper the story should reward you.
Profiles of the Three Members
First, Oshimi Yuna is positioned with the catchphrase “a bright, straightforward, dependable leader who guides her companions.” Her YouTube channel and X are already up and running.

Second, Kamiki Mika is described as “free-spirited but a mood-maker who cares for her friends.” She is sharing pre-debut updates on her YouTube channel and X.

Third, Nanao Kokona is cast as “a sarcastic, little-devil trickster who keeps her companions on their toes.” She has launched her YouTube channel and X.

What’s Next: Relay-Format Debut on May 16
The three members will debut in a staggered relay on Saturday, May 16, 2026. The schedule runs Oshimi Yuna at 21:00, Kamiki Mika at 21:30, and Nanao Kokona at 22:00 — each streamed on their own YouTube channel, designed to let viewers dig into each member’s worldview and personality one at a time.
The following day, Sunday, May 17, a recap collab stream is scheduled on Oshimi Yuna’s channel at 21:00. The streaming schedule is subject to change, and the latest updates are available on the official Nnnimanity X and each member’s social accounts. Together with the teaser PV, the lead-up is well-suited for catching up on the characters before debut night.
Impressions and Outlook
For a debut announcement from a new VTuber agency, the way Nnnimanity has lined up a teaser PV, official site, official YouTube, and individual X and YouTube accounts ahead of the first stream — while framing the worldview as an ongoing story — stands out. The clear role split into leader, mood-maker, and trickster, paired with a “world of coexisting magic and science” backdrop that the relay debut lets you explore member by member, gives viewers a strong reason to keep tuning in. For a brand-new VTuber group, the energy of the first stream tends to shape what follows, so the three back-to-back debuts on May 16 will be worth watching to see how well they pull viewers in.
Source: PR TIMES
