When he woke up, Yi Er found that his ears were missing. Her hearing has not disappeared, but her ears have changed into the shape of butterfly wings. However, she was the only one to notice this change. In the eyes of everyone, it was normal for her to have a pair of ears that looked like butterfly wings. Creatures that were previously invisible appeared frequently in front of her eyes, and she felt that everything around her began to become weird.
Until one day, when she took the elevator downstairs, the world outside the elevator was filled with blue moonlight. Some people say that by going up one level at a time, she can return to her original world.
She entered another world.
She opened the true story.
Purpose: Survive in desperate situations