Kaiju Taigu Yaosheng Na Wo Dang Lu Ding

Also known as: 开局太古妖圣拿我当炉鼎, The Ancient Demonic Saint Used Me as the Cauldron in the Beginning

by Jia Jia Ke Yi

The first step of cultivation is to make a contract with a demonic familiar. He was untalented and unwanted, until he runs into an ancient demon lord, who happens to take the form of a sexy girl with a tail! She tells him that his foundations are strong and his bloodline is powerful. But this demon is just too alluring, and everyone wants take her away from him. It's up to him to protect his own demon! (Source: Tencent, translated)