Satsuki Nakayama is a Japanese model and actor who began their career in the entertainment industry in 2011. They made their voice acting debut in the anime film King of Prism -Your Endless Call- Miinna Kirameki! Prism☆Tours, providing the voice for the new, mysterious character Ai Kannazuki. This character is described as a messenger sent from the Prism World with a specific mission involving another character, Louis. In addition to this prominent anime role, Nakayama has also contributed voice work to a short animation spin-off of the live-action series Kamen Rider Zero-One. Their career is primarily rooted in live-action television and film, with notable roles including Naki in Kamen Rider Zero-One and its related projects, and Shima Nishina in the film adaptation of Kiss Him, Not Me.