My Roommate Is a Civil Servant in the Demon World

[Courier delivery, sign for a vixen! IT elite Lu Wu received a courier package at a sky-high price, and a rookie who called himself "Nine-tailed Fox Civil Servant" popped out of it (and even scratched his four-digit keyboard). From then on, the calm maniac was forced to start the breeding mode: Roommates have allergies, foxes are losing their fur, and bills are exploding! The Demon Realm Management Bureau sent a "Raising Manual" (with a compensation limit of 100 yuan/month). The fox tries to start a business: online fortune telling, tail hair knitting, and even teaches himself programming (with his paws). And the truth is - this fox bastard may be more dangerous than poor... [Cold humans vs useless fox monsters, hilarious (and money-losing) daily life in urban rooming!