Traveling Through the System Forces Me to Be the Father of Emperor Huang Tian

Travel through Stone Village and bind the "Invincible Troublemaking System". I thought I could punch the Immortal King and kick the Immortal Emperor, but who knew that the first task released by the system was actually - "Let the future Huangtian Emperor call you daddy"! I smiled evilly and just took out the "Parenting Manual" to fool the little one. But Xiao Shihao tilted his head, his face full of confusion: "Ancestor, are you suffering from Alzheimer's disease again?"