I Got a Dragon from the Start and Became the World's Overlord

[Supernatural revival + System + no female lead; the male protagonist grows powerful on his own] In a world where supernatural forces are returning, ordinary people without special abilities are in grave danger. Unknown creatures run rampant, people with supernatural powers kill one another, and danger lurks everywhere in this seemingly ordinary world. Xiao Li was just an ordinary person until he suddenly woke up one day with the Azure Dragon, chief of the Four Divine Beasts from ancient mythology, and was bound to a System that rules the world. It charges him with saving the world and becoming its supreme ruler. Xiao Li feels the weight of his immense responsibility. Watch as he and his dragon command the world and climb to the very peak!