Yu Yingshuo dug out a blood-stained chip from the radiation ruins on the seventh floor. At the moment of implantation, a mechanical voice exploded in his head: "The taboo system is activated. All the price paid will be returned a hundred times." The next second, his left eye was blinded by a strong light. Then, a hundred intact eyeballs fell from the void. He picked one up and put it on, looking up at the light of the ninth heaven. There, there was a source tower that could purify radiation, and there was also an enemy who threw his mother into the abyss. He began to pay the price crazily - breaking off an arm in exchange for a hundred sharp knives. Burning for ten years of life, in exchange for a hundred teleportations. Sacrifice a piece of memory in exchange for hundreds of forbidden knowledge. He stepped on the enemy's bones and climbed up layer by layer. Until he met a man covered in wounds and wearing an iron mask on the seventh floor. The man raised his head, revealing a face exactly like his. "Don't use it anymore," his future self said in a hoarse voice, "If you pay it again, I will be torn apart ten thousand times in the abyss." Mikage Shuo smiled. He pulled out the knife and pointed it at his heart. "Then let me see -" "I will be worth a hundred times the price in the future."
