Chapter one Rain

summary
Kakashi found her intriguing. A civilian with more steel inside of her than the average genin. A mysterious job that requires S-class clearance. An unauthorised Ninken. Some mysteries aren't meant to unfold, but he's always been too curious for his own good. She's intent on keeping anything shinobi away from her peaceful life surrounded by the smell of old books and the feel of ancient scrolls, but one silver headed shinobi refuses to leave well enough alone. Kakashi/Oc