Every time Kelsie Martin kisses a boy, chaos happens.

The sixteen-year-old succubus has just come into her powers and doesn't know how to control them. Anytime Kelsie locks lips with someone she likes, she drains their essence. After nearly killing her last candidate, her family suggests an arranged marriage, but Kelsie wants to fall in love with someone she chooses.

Victor Duquette thinks love isn't for him. He can't date females his age. None of them want to make out with a teenager.

The Fates intervene when Kelsie and Victor cross paths.

Kelsie and Victor are perfect for each other, but will a century old curse and the town's supernatural community let them be happy?