The Singer's Pet Turtle (A Leonardo x Reader Story)

(Y/n) never intended to be a part of the Japanese Mafia. At least, that's what she thinks they are. She also never intended to become the favorite of the group's godfather. All she wanted was to use her science degree and make her father proud. The plan wasn't to sing her way into a pet turtle and ultimately finding herself mixed up with an interdimensional turf war with a sprinkling of life long vendetta mixed in. Nope, not her goal. But then again, when does life ever go as planned? AKA: What happens when Leonardo is given to one of Shredder's employees as a pet.Also Available on my Ao3, LookslikeaCinnamonRolll