The Epic Crush of Genie Lo by F.C. Yee
 
The struggle to get into a top-tier college consumes sixteen-year-old Genie's every waking thought. But when she discovers she's a celestial spirit who's powerful enough to bash through the gates of heaven with her fists, her perfectionist existence is shattered. Enter Quentin, a transfer student from China whose tone-deaf assertiveness beguiles Genie to the brink of madness. Quentin nurtures Genie's outrageous transformation - sometimes gently, sometimes aggressively - as her sleepy suburb in the Bay Area comes under siege from hell-spawn. Read a sample.