C105 treating disease

The next day, according to normal living habits, Luo Yuan woke up at six o'clock, but at around four o'clock, she couldn't fall asleep. Not only Luo Yuan, Luo Yuan's mother couldn't fall asleep either, even the neighbors around Luo Yuan's house couldn't sleep, because Luo Yuan's chicken had gone mad.

The rooster was going to crow in the morning. But at four in the morning