元勇者、今はアイドルのドライバーをやってます, Former Hero, Now an Idol's Driver

Rokudou Oeda was once summoned to another world, where he served as a hero and achieved great feats. However, after returning to his original world, he found himself in the midst of a severe employment crisis. Despite his superhuman abilities, he too was swept away by the harsh realities of the job market. One day, he is introduced to a part-time job by his aunt. When he arrives, he discovers that the workplace is an idol agency, and his job is to be a driver for the idols. Now, using the skills and overwhelming power he gained from another world, Rokudou must protect these unique and eccentric idols from out-of-control job-seekers and those who would exploit them for their own gain.