Rogue Fae by C.N. Crawford

After venturing into the underworld, I have some badass goddess powers. In fact, I used them to rid the earth of the angelic scourge. Only problem is, the gods I stole the magic from are kind of pissed. They keep trying to kill me when I summon their power. Worse, the angels are back on earth, harder to kill than ever.
When my lover Adonis is abducted by our enemy, I do whatever I can to get him back. But the angels have a new plan for us. They want me to kill my own boyfriend—since I’m the only one who can do it.
If we can’t defeat the new onslaught of angels, I face a fate worse than death—and the rest of the world is coming with me.