In short, Oshi no Ko is one of the most talked-about anime releases of the Spring 2023 season (April-June), both within and outside of Japan. When something is this popular, it’s evident that another side of the anime industry will immediately turn its attention to the franchise: hentai. While we wait for the live-action movie and doujinshi that will surely be published soon, it seems that independent animator “路人B” wanted to get ahead of everyone else.
The user shared an update through the popular service Iwara, where they show a hentai animation starring Ai Hoshino, the popular idol protagonist of the Oshi no Ko franchise (or at least the first episode). And yes, that’s a spoiler, but why would you search for porn of a series you haven’t seen yet?