Don't touch the instant noodles at that convenience store—they can get a vampire count so addicted he turns into a swarm of bats. And don't underestimate the manager—she can make a demon lord beg for mercy with nothing but a game console. Ivy Harper thought she was just inheriting a bankrupt business, but it turns out she’s the "key" connecting two worlds. One is our modern city; the other is being devoured by darkness. Her only ally is a Dragon King who, due to a curse, can never touch true love. Together, they must use the most ridiculous modern goods to fight the most terrifying ancient magic. But their greatest enemy may not be the dark lord, but a family secret hidden within a starlight necklace... a secret that could shatter every truth they know.
