Look for the specific "Circle" (artist group) on DLsite.
Many of these titles are serialized as webcomics or independent doujinshi. If the creator is active on Pixiv Fanbox or Fantia , chapters are often released on a monthly subscription basis. genkaku cool na sensei ga aheboteochi updated
If you are following the series through unofficial translation groups, "updated" usually refers to a new English or localized chapter being uploaded to community hubs. Why This Title is Trending Look for the specific "Circle" (artist group) on DLsite