The Ultimate Seraph [Felide Fan]

One day, due to the raging of an unknown virus, mankind is facing the dilemma of extinction. At this time, only children under the age of 13 are not infected by the virus, and these children are imprisoned by the xx from the underground city and used as blood suppliers for breeding. In the Eastern Continent, under the protection of the Temple of Light, the people of the Central Plains Country have continued their civilization and have been fighting against the xxg. The twelve priests of the temple maintain the order of the entire Central Plains continent. The sixth priest of the Twelve Priests, Yanmeng investigates the existence of Japan that may threaten the entire human existence and solves it when necessary. But during the investigation, he met the seventh ancestor. Yanmeng thought she was going to die here, but she didn't expect that the uncertain seventh ancestor would actually help her investigate. Although there is a price to pay. But after getting along for a long time, she discovered that the two of them had such a past, but she had forgotten it. Purpose: Fall in love with Ferid