Looking for Lost Youth

A group of primary school students were playing on the playground, with adults watching not far away. They were all wearing sportswear of the same color, with similar body shapes and somewhat similar faces, but the younger primary school students all had smiles on their faces, showing youthful vitality. The older group of students stood expressionless. A very beautiful girl was sitting under a tree, with her arms folded across her chest, looking at the children playing on the playground, with a touch of sadness in her eyes. What's wrong? Suddenly a gentle and pleasant voice came from the side. This voice made her stunned. When she turned around, she found a boy walking behind her. Wearing a black and white striped sportswear and a white hat, he looks elegant and cute. He has big eyes, fair skin, and slightly raised corners of his mouth. He looks like a big sunny boy, but he is also very dangerous. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.