Teller Drama, a vertical short-drama platform run by Teller Novel Inc., began exclusively streaming an anime adaptation of its short drama Saikyō Fixer Densetsu (最強黒幕（フィクサー）伝説 善界晴馬, roughly "Legend of the Strongest Fixer") on November 13, 2026, according to a PR TIMES release carried by the Mainichi Shimbun. The release says it is the first media-mix project based on a Teller Drama original and Teller Novel's first anime.
The story follows a man who is mocked as a "useless" son-in-law adopted into his wife's family, then abandoned by the wife he loves. In truth, he is Japan's most powerful fixer, controlling society from behind the scenes. In the release's description, his arrogant wife, an abusive boss and a series of traitors end up bowing before him.
Yuya Hirose voices the title character, with Chiemi Tanaka and Mayu Sagara also in the cast. In his comment, Hirose noted that the anime is both 3D and short-form, said the project took on many new challenges, and described his character as calm and cool. Tanaka said it was her first time playing this type of character. Sagara said her character is fiercely loyal to the title character. Teller Novel is credited with production.
To mark the release, the official Teller Drama X account (@tellerdrama) is running a giveaway of signed autograph boards from Hirose, Tanaka and Sagara, with one winner for each. Fans can enter from November 13 through 11:59 p.m. on November 30, 2026, by following the account and reposting the campaign post.
Teller Drama launched in March 2025, and its basic use is free.