In a fantasy world, everyone is born with a spirit beast that enhances their combat power...
My name is Ye Xuan. I transmigrated into a little black bird, but luckily, I got bound to a sign-in System. Signing in makes me stronger and lets me evolve.
My bonded partner turned out to be a reborn empress. She's gorgeous, but every day she fantasizes about returning to her former peak and taking revenge.
By contrast, all I know how to do is have fun wherever I go.
Before I knew it, I'd become so powerful that even I couldn't believe it!
My name is Wang Yan, the Empress of the Xuantian Realm. Reborn a hundred years in the past, I swore to change everything.
It's just that my bonded spirit beast is a little unusual. It's almost too outrageous!
I never expected it to be the legendary giant Kunpeng!
Together, one woman and one beast will shake the world!