Ryougi Shiki Rule 34

Ryougi Shiki is a central figure in the Kara no Kyoukai novels and a playable Servant in Fate/Grand Order. She is an adult woman with short brown hair and brown eyes, typically dressed in a red leather jacket worn over a blue kimono. Her defining trait is the Mystic Eyes of Death Perception, which let her perceive the mortality of all things as lines she can cut. This power manifests as an iridescent blue glow in her eyes. In Fate/Grand Order, she appears as an Assassin-class Servant from a collaboration event, and as a Saber-class Servant called Void Shiki, who wears a more formal kimono. A swimsuit variant was added in a later event. Fan artists often depict her with her signature knife, the glowing lines of death, and her contrasting outfits, emphasizing her cool, enigmatic personality and dual nature.