Rikka is a ninja descendant. Her grandfather Hyoe is the last chief of their ninja clan and her father is a cyborg researcher. Both are killed when a weapons' company raids his lab to use his research. Rikka sets out to avenge their deaths.

• DirectorKazuya Nomura
• Release5 October 2019
• Genre
  Animation / Action
• Duration1h 26m
• Budget?
• Revenue?
• Rate
  

  6.7
  44 reviews
• Productions

  Studio 3Hz