Elfie Nyx, a rookie police elf working for Shifter Agency, had a one-night stand with a sexy stranger. When she finds out he's her partner in a mission to catch a criminal shifter, she will have to fight tooth-and-nail with a sabertooth who makes her lady parts sing. Axl Judd Arken is a sabertooth senior detective of the Shifter Agency. After spending a night with an elf, Axl begins his search to find his Cinderella. When he goes back to the office, he's in for a surprise. His new partner is no other than the woman who makes his cock throb. He must resort to devilish shenanigans to catch her attention... or tie her wrists to her desk.