Nation of Treasure

Synopsis (en anglais)

In the multiverse called the "data realm", everything corresponding to the real world is stored. Within it, the data from relics of human culture gained self-awareness, and a secret group of spirits established an alliance: The Country of Rare Treasure. The restorers, while investigating their own origins, lead the secret spirits against the forgotten viruses that will devour everything. (Source: bilibili, translated)