Xiang Wei'an met Su Zixi again when he was 16 years old. Even though that girl was wearing the same military training uniform as other girls, he could still spot her in the crowd at a glance. Not for anything else, just because Su Zixi's naturally smiling face was warm and bright.
In the eyes of others, the personalities of Xiang Wei'an and Su Zixi can be described as positive and negative. One is naturally dull and taciturn, while the other is naturally smiling. But just such two people who are not on the same parallel line set off a storm in the hearts of middle school students who only had heavy schoolwork.
Concept: This is a story about a little bamboo horse being grateful to a little green plum.