The Unhoneymooners, written by Christina Lauren, is a hilarious and swoon-worthy college romance novel. The story follows Olive Torres, who reluctantly agrees to go on her twin sister's honeymoon after everyone else falls ill from food poisoning. Little does she know, her nemesis, Ethan Thomas, is also on the trip. As they navigate unexpected situations and hilarious misunderstandings, Olive and Ethan's initial animosity turns into a sizzling romance. This book is a perfect choice for readers who enjoy enemies-to-lovers tropes and laugh-out-loud moments.