Brothers of the Flame by Mary Martel

Ariel Kimber is a 17-year-old girl who, thanks to her mother, has had a life full of unpleasantness and abuse. And it’s about to get a whole lot worse.
After her mother meets a man online, Ariel is forced to move to a different state, leaving all that she has ever known behind. Any teenager’s nightmare. But Ariel isn’t like most teenagers, she’s different, and she has literally nothing to leave behind. No friends, no nothing. They move next door to a house that remains empty all summer long until the day before the first day of school. A school where the other kids treat Ariel like garbage because of who her mother is and the fact that she’s different from them, save for a few – her neighbors. Tyson, his mysterious Uncle, Quinton, and twins, Abel and Addison. They quickly become her only friends, but Ariel soon finds out they are hiding things from her, keeping secrets from her. And she wants answers. Surprisingly, they give them to her. What do you do when you find out you’re not who you always thought you were and your whole world gets flipped upside down?
Ariel Kimber stumbles into a world she didn’t know existed, a world of magic and nothing is as it seems. Thankfully, she has the guys to guide her, to hold her hand along the way and she is going to need a whole lot of hand holding.
-This is a Reverse Harem series.
– There is adult langue and some mature content so be warned of that.