Demon Looking Around? I'll Be the Sixth Child in Exchange for Equal Value

Eighteen years ago, Wu Ming was reborn and came to this world of immortality where humans and demons were in conflict and demons and demons were rampant. Eighteen years later, due to an accident, Wu Ming awakened the ability [Equivalent Exchange]: within the rules, he could forcibly exchange any equivalent with the defeated person. "Rule system ability?" "As we all know, there is no weak rule system ability." When Wu Ming planned to use his abilities to survive the accident and charge towards becoming an immortal, little did he know that the accident would involve him in a dangerous path surrounded by demons and demons. From then on, Wu Ming worked step by step, planning everything before taking action, and he was only a fisherman, not a snipe and a clam. Therefore, when someone with high cultivation level appears: Senior, I am XXX. Those who have the same cultivation level: Fellow Taoist, please stay. Those with low cultivation level: My friend, your spiritual roots, spiritual skills, techniques, talents, magical powers and laws seem to be destined for me. As Wu Ming used equivalent exchange again and again, dangerous situations became smoother. Looking back again, he found that there was no enemy in the world and his abilities were useless. He had no choice but to silently turn his gaze to the sky: "Fairy?"