Nicolai by Toby Wise

Nicolai is used to being the date, but never the partner. Being a changeling means that he’s no stranger to fulfilling someone’s fantasies. Everyone seems to have a preference for his appearance, but Nicolai’s never had someone see him. Until Gadreel.
Gadreel might be a demon of lust, but he’s always preferred the company of a long-term partner over flings. He’s had a hard time opening himself up again after heartbreak in the past. Until he meets a handsome security guard that helps mend his wounded heart.
Between council meetings, dealing with a prankster, and sharing some sexy chocolate, the two find their walls coming crashing down. Nicolai can quite literally be anyone and Gadreel is surprised to realize Nicolai is choosing to be his.