Refers to the talent manager role.
Because this is a generic title for a common trope, there may be multiple different videos circulating with this exact or similar filenames, usually featuring different performers under the same "manager interview" premise. Geino_Jimusho_de_Manager_w.mp4
In the context of Japanese adult media, this specific title usually refers to a "hidden camera" style or "interview" themed video. The premise typically involves a woman visiting a talent agency for an audition or meeting, where she is then coerced or persuaded into sexual acts by a "manager" or "scout." The "Scout" Genre in Japanese Media Refers to the talent manager role
A Japanese entertainment or talent agency. Geino_Jimusho_de_Manager_w.mp4