Perfect Blue

Mima Kirigoe decides to leave the J-pop idol group CHAM! to become a full-time actress. Many of her fans are dismayed by her change from a clean-cut image, particularly an obsessive fan, Me-Mania, who begins stalking her. Following directions from a fan letter, Mima discovers a website called "Mima's Room" comprising public diary entries written from her perspective, recording her daily life and private thoughts in great detail. She confides in her manager, former pop idol Rumi Hidaka, about the site, but Rumi advises her to ignore it.