Have you ever had that unforgettable day when the people around you kept changing and what happened seemed to be the shadow of your injury? Maybe it's because of naivety, or because you can't let go. In short, this period of time will be remembered for a lifetime. Even if you let it go, you will not forget it, but it will be a memory engraved in your mind.
Concept: Youth is like a grassy field overgrown with weeds. You never know whether your footing will be soft or hard.