Douluo's style of play

Introduction: Xu Yi: "Poison Douluo, you don't want your granddaughter to die early, do you?" Yi: "Great Priest, you don't want to see your granddaughter after you sacrifice, do you?" Qian Daoliu was silent Xu Yi: "Qian Renxue, you also don't want to see your grandfather after you become a god?" Qian Ren Snow Silence...the serious version, let's see how to clear Douluo with the least cost