Find the title of the new comeback song in SF9 challenging the mission!
(Source: YouTube)
Secret Code 9
Aired on: Feb 15, 2018
Total Episodes: 4
Network: vLive
Duration: 12 min.
Year: 2018
Country: South Korea
Native Title: 시크릿코드9
Content Rating: Not Yet Rated
Alternative Titles:
Genre: Comedy, Friendship
