I, the Sacred Beast Ancestral Dragon, Became the Empress Contract Beast

My name is Lin Chen, and I was reborn into a little snake. Fortunately, I am bound to the system and can continue to grow. My secondary contractor said she was the empress, and she talked all day long about becoming bigger and stronger and creating greater glory... … My name is Xia Li, a generation of empress who died during the great catastrophe, but was reborn into a world of beast control. My contract beast is very arrogant and wants to be my master...