This Master Is Too Deceitful

Lele was originally an inconspicuous mouse demon in Canglan Secret Realm. However, when she met Zheng Ziyi, who was of low strength, her unruffled life was as uncontrollable as a wild horse that escaped from stiffness... Zheng Ziyi originally thought that she had no choice in life, but after contracting with the little mouse demon Lele, she discovered that her life had unlimited possibilities!