Open an Umbrella When It Rains

17-Year-old Xiang Yang was lucky enough to meet Song Cheng when he was working during the summer vacation. It started to rain heavily on the way to get off work, and he happened to not have an umbrella. Song Cheng saw it and gave him an umbrella, saying, "Use an umbrella when it rains." As a result, the class changed when school started. A new classmate came. He took a closer look and found that it was Song Cheng. Once after school, they were on duty together. When we walked out of the teaching building, it started to rain lightly again. It happened that he didn't bring an umbrella. At this time, Song Cheng took the umbrella between them and said: "Remember to bring an umbrella when it rains." After four years of separation after the college entrance examination, Song Cheng reunited with Xiang Yang when he was traveling with his friends, but he didn't seem to want to recognize him... Intention: pure love