I talked about this book in therapy (/pos) lol. 

Essie "he's a mess but he's my mess" Romero is a certified badass bitch. She knows what she wants and she's going to get it no matter how many stinky, awful men get in her way (fuck whatshisname). The one person she can't have is Dalton. They've orbited around each other for literal years, but their parent's upcoming wedding is ruining everything. Of course, that's before a couple margaritas and mistaken identities work some magic. Suddenly, they're sleeping together and filming it. 

Listen, I fear there isn't a single fictional man that is as down bad as Dalton is; it's freaking delightful. He's been in love with her from the start, but Essie doesn't want those feelings to ruin everything for their parents. Dalton sees the bits of Essie that nobody else has. He wants to take care of her in more ways than one ;) and boy does he!