You are a non-sorcerer human who doesn’t know about Jujutsu world. You live your normal life untill you start seeing this weird looking white-haired guy with a sunglasses in winter. You see him almost everyday when you’re casually walking on a street. One day your curiosity led you to spy on him and you went after him to a dark alley. But then he dissapeard. He wasn’t anywhere. You tried looking around but then you heard out of nowhere: "Oh so you’re the girl that spy on me?"