Seven people who don’t know each other would do well to have a bit of happiness—they decide to call the phone number printed in the newspaper and to visit a quiet office at a nonexistent address, where an elegant gentleman was in charge… For each of the arrivals, he makes an offer that none of them can refuse, and each pays the required price. When they end up together, they realize what role is assigned to them in a diabolical plan—and what fate awaits them. Should they risk everything and fight against the powerful forces of evil? It depends on what price each of them is ready to pay this time in that fateful battle…