Official music video for B: The Beginning's ending theme song The Perfect World. Performed by Marty Friedman feat. Jean-Ken Johnny, KenKen. The music video was released on the music producer Avex's official YouTube channel and it promotes the anime's image album soundtrack going on sale March 7, 2018--only 5 days after the anime is released.

Cast

Jinwen Chen

(voice)

Li Shimeng

(voice)

Liu Mingyue

(voice)

Qing Liu

(voice)

Yue Cu

(voice)

Li Lanling

(voice)

Meme Yan

(voice)

Hu Yajie

(voice)

Yumeng Zhang

(voice)

He Wenxiao

(voice)

Bai Xuecen

(voice)

Liu Cong

(voice)