An infinite game drags Yu Meng into one deadly dream dungeon after another: the Midnight Convenience Store, the Blood Sun Calamity City, and the Mirror Tower You Can Never Escape. The rules aren't written on the surface. Make just one mistake, and you'll never wake up. He thought he had only one useless ability: Dream Control—within dreams, he can manipulate everything. But whenever danger reaches its peak, he blacks out. When he opens his eyes again, the monsters have turned to ash, the rules have bowed down, and everything lies in ruins. He remembers nothing. (Oh, right! Hello, everyone. My name is Yu Meng. I have severe reality-testing disorder and often can't tell dreams from reality.)