Keyakizaka46's concert held at Tokyo Dome on September 18th and 19th, 2019 marking the end of their 2019 Arena Tour.

An old man who has been given supernatural powers by a donkey alien plays an active role as a justice hero "Robaman". 68-year-old Yoshimura, who has passed retirement age, is living a lonely day away from his wife and away from his daughter. He reports on the radio and posts on the internet about events and accidents that make noise in the world, but in reality he can't even be alert when faced with interruptions and noisy guests. One day, when he encountered a UFO on the way of a walk, he was mistaken for a fellow by an alien who looks like a donkey.

Keyakizaka46's first documentary film.

Keyakizaka46 THE LAST LIVE (欅坂46 THE LAST LIVE) was Keyakizaka46's final concert that took place on October 12-13, 2020. It was broadcast live online and filmed at the Yoyogi National Gymnasium. The concert was split into two days with different setlists called "stillness" and "movement". All Keyakizaka46 1st Generation members filmed solo VTR videos, which were played throughout the concerts between songs.