Kimi ga Mita Sora wa
Type: Music, Episodes: 1
Aired: Dec 27, 2018
Source: Game
Rating: G - All Ages
Synopsis:
Readyyy! is Sega's male idol training smartphone game. Within it is a 4-unit group called Maten Rocket. This is their official music video for their Kimi ga Mita Sora wa song. Maten Rocket is the fifth and final unit that received a MV.

(Source: Readyyy Project Wikia)