Thank you for your message.
You can find the item of Oshi no Ko on the following page.
https://doujinrepublic.com/product/tag_page.html?tags=479093
Additionally, there is a high possibility that more doujinshi of Oshi no Ko will be available during the event scheduled in August.
We recommend checking the page regularly to keep up with the latest releases.
If you have any further questions or need assistance, please feel free to let us know.
Best regards,
Hayato Matsuzawa
