Chapter 1 - a stranger and your lighter

jjk college au Choso x reader
y/n lets a random stranger borrow her lighter which subsequently creates a knock-on effect. Wherever y/n went there she saw him he was a drug she couldn't escape from. (I will change this summary when I can be bothered)
all characters apart from y/n belong to Gege Akutami I've just shaped them to suit the story.