Saitou Shuka was born on August 16, 1996 in Saitama Prefecture, Japan. She voices Watanabe You in Love Live! Sunshine!!. Her hobbies include listening to music, watching DVDs, and taking walks. She also loves sports and is capable of doing the vaulting box in gym. Her talents include dance (jazz and hip-hop), badminton, and calligraphy. She has been dancing since 2007. She's addicted to cooking.
Her current agency is Holy Peak inc.