SK8 the Infinity EXTRA PART
SK∞ エスケーエイト EXTRA PART
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Original video animation for SK∞ (Sk8 the Infinity). Four slice-of-life omnibus stories. - The Rain and a Cat, Soda Ice Cream from the Convenience Store One Sunday, Reki, Langa, and Miya head out to the skatepark as usual when a squall suddenly hits them. They head back to Reki’s place and start playing Karuta, a Japanese card game they find!? - Becoming Really Serious About Things In the past, Sakurayashiki and Nanjo had spent their high school days in relative obscurity. These two always had butt heads and competed, but what lies ahead for them from all this competition? - Morning Routine This story unravels the mystery surrounding Ainosuke and Kikuchi’s everyday life. It closes in on their secret moments, crossovers, and a moment beyond that draws closer. - Hiromi, Do Your Best! Shadow is an anti-hero at night, but this is his three-part slice-of-life flash story highlighting his noble and kind personality as he works hard at a flower shop during the day. (Source: Aniplex USA) Premiered in theaters on 01/24/2025. The home video was released on 03/19/2025.
Also in this franchise
Parent story
Episodes
12
How watching this pays the artists
Every time you watch SK8 the Infinity EXTRA PART on a legitimate streaming service, a portion of that revenue flows back to bones, the voice actors, the composer, and the animators who made it. Subscribing or watching on an ad-supported tier is how the work continues.
Where the money actually goes
Streaming services pay licensing fees to the production committee that financed the show. That committee distributes revenue to the studio, the publisher of the source material, the music label, and the broadcasters who originally aired it. The animators themselves are typically employed or contracted by the studio; their pay comes from the studio’s share of these licensing dollars.
Piracy doesn’t reduce streaming-service revenue evenly — it removes the underlying viewership that justifies future licensing investment. Less licensing investment means smaller studio budgets, lower pay for animators, and fewer shows greenlit.
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