Just now, she wanted to walk back to the car, so she would walk around with a vague feeling. Now she has learned to be good, not to run blindly, but to try to make herself go in one direction.

Not long after she left, she felt something tied around her ankle. She squatted down and shone it on her mobile phone. She found that there were a lot of Xanthium on her trousers. These round thorns stick to her trousers, but she can't come down. That's what she just tied herself up with.

She took off the xanthium, was comfortable, and began to walk again. She remembered that when...