[4] She attended a hip-hop course in the fourth grade of elementary school, which had a great influence on her career aspirations at an early age.

[4] In 2015, Saitō attended an audition for the role of You Watanabe from the anime television series Love Live!

[7] Shuka Saitō had other speaking roles in the anime television series Oresuki as Asaka Mayama.

In 2021, she had main speaking roles in anime television series Wonder Egg Priority as Rika Kawai.

[8] In addition, she spoke various characters in various video games, including Phantasy Star Online, Granblue Fantasy, Hakoniwa Company Works and Dolls Order.