Youth is a riddle, suspenseful because of you. There are deer in Lin Shen, but Lu Yi doesn't have Lin Shen, because I'm afraid you won't like the fact that I like you. Someone said, "I was excited for a second after the college entrance examination, but missed it for the rest of my life." '' Then can we return mathematics to functions, physics to speed, chemistry to evaporation and purification, English to The first day at school, and Chinese to "Qinyuanchun? Changsha". The classmates at that time were young and in their prime, and everything can be returned to the original starting point, 2014, when we had just met and our story had not yet begun.