The college entrance examination ended on June 8. On June 9, Lin Xi, Chai Qing, and Meng Yao embarked on a journey to Fengdu, Chongqing. On the day of departure, it was sunny and cloudless. However, for some reason, from the moment we stepped on the train, the sky became unusually gloomy, and dark clouds quickly floated from the distant sky to the top of the train. It was so dark that it was scary.
Conception: