Format
ONA
Episodes
4
Episode Duration
11 min per ep
Status
Finished Airing
Premiered
Aired
2018-08-01 to 2018-08-22
Source
Original
Rating
R - 17+ (violence & profanity)
Genres
Action
Comedy
Mystery
Drama
Martial Arts
Romance
Super Power
Studios
Producers
Sharefun Studio
AHA Entertainment
Licensors
Cike Wu Liuqi Fanwai (刺客伍六七 番外)
Extra episodes of Killer Seven.