The Formula Is Correct, the Answer Is You

Before the words "Long time no see" were spoken at the blind date, we turned around and met again behind the podium in Class 7 of Senior High School. Gu Shiyun's lesson plans are always as neat as deduction formulas, and Xu Yanxi's writing on the blackboard always contains jumping ingenuity. The light in the same office illuminated his hand that quietly put cold medicine on the other person's desk, and reflected the moment when he pushed the coffee with double sugar over. The shouts of the sports meeting mixed with the evening breeze, the night rain on the teaching and research trip wetted the same umbrella, and the students' jokes were like pebbles thrown into the lake. When Gu Shiyun was distracted staring at Xu Yanxi's profile talking to the foreign teacher, when Xu Yanxi rubbed his college competition certificate and felt it was hot—— Some answers do not need to be written in the lesson plan, but they slowly become apparent in every morning and dusk we spend together.