Fang Qian didn't like the name Jiang Yiyun very much. It was too lighthearted and seemed to have no opinion of his own. Jiang Yiyun also didn't like Fang Qian's name. Prison, cage, and the word prison seemed to have no good words. It was too depressing. The two enemies who had been growing up had been tit-for-tat for more than ten years. Until one day, an unknown creature who claimed to be a sleep monitoring system found the two of them, and from then on they embarked on a road of fighting for a good night's sleep every day. .
Purpose: Please stay up late and go to bed on time