Copy Comes True

There were seven of them in total. But the system only shows six alive. Someone has "disappeared" from the beginning. On the first day of entering the dungeon, there is only one rule: "Those who are named will die." GY01 is missing. GY06 died. Next time, GY07 will be named. It's him. In an abandoned doll factory, The moment the children's song sounds, you must close your eyes. A person whose shadow is incomplete cannot leave. The numbering sequence, not the identity, is the sequence in which they are replaced. They tried their best to open the main control room and find a way to clear the level. But I found that someone had already succeeded. There is only one sentence left on the customs clearance record: "I'm missing a shadow." The door opened. But he couldn't get out. Only then did Lin Hean realize This copy allows you to pass the level, but does not allow you to leave completely. And now, it's his turn.