Oshi no Ko's final season gets a teaser. None of the 24 finale-titled entries we index states a free episode.
All four Oshi no Ko entries state no free episode, and neither does any of the 24 entries whose recorded title says it is the end of something. A title match is not a census of endings, and we say where that number stops. Then one 25-episode run that reaches its last episode.
By June Maravilla · AnimeSphere staff · August 16, 2026
A teaser visual and a trailer have been revealed for OSHI NO KO Season 4, and Anime Corner labels that season the Final Season. That is the whole of what is established. Our cached summary breaks off mid sentence, so nothing past the headline is something we can stand behind here.
What our own pages hold for the series
Four entries in our index carry Oshi no Ko in a recorded title:
- the 2023 television series, with 11 episodes recorded
- Season 2, television, 2024, 13 episodes recorded
- Season 3, television, 2026, 11 episodes recorded
- Oshi no Ko Final Season, television, recorded as announced but not yet airing, with no episode count, no season and no year recorded
All four carry zero source rows of any kind in our index, demoted rows included. All four pages were fetched from animesphere.app today: 4 of 4 returned HTTP 200, and not one of them states a free episode.
A set we can count precisely
Our index holds 20,497 entries. Of those, 24 carry the words Final Season, Final Arc or Final Chapter in a recorded title, English or romanised. That is a match on the recorded title and nothing more.
The 24 break down as 10 television, 5 web original, 4 film, 3 special, and 2 original video animation. Twenty-two are recorded as finished, 2 as announced but not yet airing. Twenty of the 24 carry a year, the earliest 1983 and the latest 2026. All 24 carry zero source rows of any kind, demoted rows included, and all 24 pages were fetched from animesphere.app today: 24 of 24 returned HTTP 200, 0 failures, and not one states a free episode. The Oshi no Ko Final Season entry is one of the 24.
The honest limit on that number: a title match is not a census of endings. A season can conclude a series without announcing it in its name, and our index gives us no way to count those.
One run that finishes
Galaxy Angel states 25 free episodes on animesphere.app today against 25 episodes recorded for the series, so the free run reaches the last episode we record. Its rows carry a country allow-list of Canada and the United States. We hold it as a short-format television series from 2001 with a recorded episode length of 13 minutes, tagged Comedy and Sci-Fi.
Every one of the 25 was checked against its upload today: 25 of 25 resolved, 0 fetch failures, 25 distinct upload identities, 0 videos filed against two episode numbers, and 0 videos shared with another series. The upload titles run Episode 1 through Episode 25 with no gaps, and each number matches the episode number we store. Every one of those 25 titles carries the word Dub. Our index separately records 23 further uploads of the same series on the same channel whose titles carry Sub instead, a different set that is not part of the 25. Those 25 uploads run 821 to 822 seconds against the recorded 13 minutes, so they are full episodes rather than clips. Our index records them on the Nozomi Entertainment channel.
Galaxy Angel is not one of the 24. Its recorded title says nothing about an ending.