The Surprise Attack of the Time-Traveling Bird and Beast Clan

Yan who originally committed suicide traveled through time? Came to ancient times. Get a mission system. The task is to find out why the bird and beast clan were cursed by the ancient gods and led to their downfall. Even if it is a dragon, it must be coiled up, and even if it is a tiger, it must be lying down. Yan originally wanted to keep a low profile, but things went counterproductive and troubles ensued. He had no choice but to do the hard work of slaying the dragon. I didn't want to be the king, but challengers came one after another, but I had no choice but to eat them as barbecue. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.