17 -year-old Kamen Katsuragi - bespectacled and textbook gamer who spends his days and nights of favorite prefix, passing all emerging - Date is Sims. The guy does not care about the real world,but among otaku, he is the proud title of " conqueror of God " because it is believed that the two-dimensional world there is a girl who was "God" have been able to win. Celebrating ten- victory, the hero received a letter in which someone questioned his honor and ask - whether the " conqueror of God " will be taken to prove their abilities? Kamen was lifted up, without thinking,agreed, but in vain - because by doing so he signed a contract with one of the highest infernal demons! The essence of the contract, as the hero of a new workmate explained, cute devil Elsie - hunting for the runaway spirits who, willfully leaving Hell, find shelter in the girls` hearts. To catch a fugitive, it is necessary to displace the heart, achieving the love of a beautiful lady,what Katsuragi, as we all know, an outstanding expert. In vain did the poor man cried, that is great only in the virtual world, and the three-dimensional can not tolerate - from demons is useless to argue, well, the penalty for failure have only one. Live Kamen wanted, and, reluctantly, he decided to try, especially since Elsie promised all possible technical assistance.And the strangest thing, man soon realized that playing techniques are excellent on real girls, no matter who is in front of him - a man, demon or a goddess!