There is a question that has no single answer: "What is happiness?" What is your answer? Presumably many people will say, happiness, joy, and answers based on the level of relatives, friends, and lovers. Life is the carrier of human beings. We add many elements to life, starting from a single one and gradually becoming more complicated. Xiao An, a simple person, added the spice of time to her simplicity in life, making the original simplicity become complicated. People often say: ideals are dreamy and reality is cruel, but after all, we live in reality. Think about it, will Enron still be "Enron" in reality? We have found reasons for many things. In fact, happiness also needs reasons. We dare not judge the future, and we dare not say destiny. But the beginning of happiness needs us to grasp it. Let's pursue it with An Ran...