Fake-Dating My Billionaire Enemy: An Enemies-to-Lovers Clean Romance (Smitten Billionaires) by Leena D'Wynter

Samantha can't seem to keep any guy she likes. Nor does she appreciate her recent ex flaunting his newfound happiness with his fiancee. She needs an escape. Fast. But gorgeous Henry, her ex's cousin, is the last person she'd expect to step in and save the day. Henry knows Samantha would rather be burned alive than be saved by him. But he needs help with his ailing mother and she needs a new job. He has no idea how the fake dating happened, though. But if it helps his mother, he would do it. And maybe it would finally give him the chance to convince Samantha he isn't that bad of an option after all.