The sequel continues the first world setting, except that the timeline is more casual, and there are more different clones of Emily in the same time and space. Due to a technical glitch, Emily No. 6, who was supposed to succeed Emily No. 5, was unable to access the memory of the previous Emily, so she simply found the first version of Emily, who was still a child. They wander through each other's minds, exchanging information and ideas. Emily No. 6 is full of adult memories. She is sad, mature and a full adult. And little Emily is wild and free. When the two met again, the former No. 6 Emily disappeared and was replaced by the peaceful and happy No. 6 Emily. The distress was put down, the bondage was released, and the good state of mind in the child's nature was finally preserved. Perhaps the important thing is not the inheritance of memory, but the innocence of children.