Gorgeous Challenge: Do Kaguya and Ren Have a Future?

A gorgeous challenge fanfic with a serious OC. The heroine's name is Romanized to make it easier to read. The story begins. One year before Kyoko Mogami (stage name: Kyoko) entered the entertainment industry, Hoshimiya Kaguya entered the LME Entertainment Agency as an actress. Heroine: Hoshimiya Kaguya Male protagonist: Ren Tsuruga Male supporting role: Bupo Shang