The Glass Mask series is getting a prequel OVA that explores the early events of the story. Maya Kitajima is struggling to make ends meet with her unskilled family and grieving mother. Despite her situation, Maya has a deep love for films, stages, and TV dramas. Her exceptional memory allows her to recite every line from a movie after watching it just once, and she eagerly performs every role for anyone who will listen. One fateful day, Maya meets a mysterious elderly woman with scars who reveals that Maya is the girl she has been seeking. This woman has protected the rights to a legendary play for years and believes that Maya is the one to bring it to life.