Set the City on Fire by Sophia Peony

Please don’t die. Please don’t die. Please don’t die.
Leo heard the frantic whisper over and over in his head. She begged him to stay alive, and he couldn’t very well disappoint her by dying.

Leonardo Costa
Someone tried to kill Leo, heir to the Costa family. Call it luck, call it a miracle, or simply say it wasn’t his time, but Leo survived thanks to Freya. Those who tried to kill him were dealt with, swiftly and painfully, but there was someone else controlling the rats, someone close to the family.
Leo had an enemy to eliminate, but when fate throws Freya back in his path, he knew he wasn’t letting go. She saved his life, and it was his duty to protect her.

Freya Santos
Her only alibi was Leo. She couldn’t remember what happened, but she knew there was no way she would have anything to do with the missing man. Right?
She had no choice but to depend on Leo and play the role of a happy fiancé, even if it’s temporary-very temporary. But when bullets start flying, Freya knew there was more to Leo and his family than meets the eye. Would she survive their fake engagement?

Contains strong language, violence, and sexual content. Reader’s discretion is advised.