Glass Mask
Japanese Title: Garasu no Kamen 「ガラスの仮面」
Mangaka: Miuchi Suzue
Genre: shoujo, drama

Other Characters: Masumi, the director of Daito Corporation, is hell-bent on getting the rights to The Crimson Goddess for his own theater. Maya hates him for trying to force Tsukikage-sensei to hand over the rights for the play. Masumi is a great fan of Maya but because of the conflict between their theatres, he is unable to express his feelings directly. Instead, he becomes her anonymous
Himekawa Ayumi, a talent of Daito, is a celebrated young actress from a family of entertainers. No one was able to match her skill until Maya showed up. She, too, is after the role of the crimson goddess.
Comments: This is the stuff soap operas are made of. It's got rivalry, intrigue, love triangles, the works. It's also amazing how this series is still running after more 30 (?) years. May I just add that Masumi, Maya's love interest, is dangerously close to becoming a pedophile -- come on, Maya was 14 and he was 24 at the beginning of the story. Maya's performances are always fun to watch, even if they're just drawn pictures.
Scanlator: Mangasync (I think they also distribute subtitled copies of the anime version)