She is best known as as Yoshiko Tsushima in the Love Live! Sunshine!! franchise and as a member of its nine-member VA unit Aqours.
Many bookstores have set up a special display section for the book.
Today on its release day in Japan, Publisher KADOKAWA’s official anime YouTube channel posted a 80-second behind-the scenes clip from 25-year-old singer/voice actress Aika Kobayashi’s first photobook “Aika” filmed at various places in Taiwan this fall.