There are as many different lives, experiences, and youths as there are people in the world. In every period of youth, there must be something worth remembering, just like a seed planted in the heart and blooming. Either gorgeous, elegant, profound, or sad. At this moment, there may be a person in a corner of the earth who is doing the same thing as you. At this moment, perhaps in a corner of the earth, there is a group of people who are experiencing the flowering season of their lives. They are spending their flower-like years somewhere in the world. In these beautiful years, what story will happen to them? What kind of love, what kind of pain, what kind of sigh of life will there be?