Those Unreasonable Rules for Cultivating Immortals

Breed a native dog into an ancient ferocious beast. Forge tree branches into peerless artifacts. Shen Yi, who was banned from cultivating immortality, stepped into the fairyland step by step. All because he was selected by the "Immortal Cultivation Plan" and started various systems one after another. I thought that there would be divine help in reviving my family, but I was restrained by those incomprehensible rules of cultivating immortals! Looks like someone needs to break these rules!