The role of Nika Nanaura in "Mobile Suit Gundam: Witches of Mercury" was replaced by Haruka Shiraishi from Yume Miyamoto [ikinari! Seiyu Bulletin]

It was announced on the official website that Haruka Shiraishi will take the role of Nika Nanaura in the currently airing anime "Mobile Suit Gundam: Witch of Mercury" as a substitute for Yume Miyamoto, following her absence due to health problems.

On November 14, her agency , Gekidan Himawari, announced that Yume Miyamoto would be taking a temporary leave of absence due to health problems, and that her activities would be limited. Haruka Shiraishi will take the role of Nika Nanaura.

Notice of Substitute for the role of Nika Nanaura

Due to the temporary absence of Ms. Yume Miyamoto, who plays the role of Nika Nanaura, due to illness,
Ms. Haruka Shiraishi will appear as a substitute for her in the 10th episode to be aired on December 11 (Sun.).

Nika Nanaura: Yume Miyamoto ⇒ Haruka Shiraishi

- Gundam Mercury Witch (@G_Witch_M) November 29, 2022

Nika Nanaura (left)

Yume Miyamoto started her career as a child actress in 2001. Since then, she has been active as an actress and voice actress.
She has played the role of "Aikatsu Stars!" GRIDMAN" as Rokka Houta, as well as the voice of Magine/Zenkai Magine in the special effects series "Kikai Sentai Zenkai Jar.