The sun was shining warmly on the ground, and a boy in a pure white T-shirt stood under the tree, holding soy milk and steamed buns in his hands. The sun was blown into his hair by the wind. The school dormitory door slowly opened, and a tall boy came out. He took off his dark coat. When he saw the boy, a bright smile appeared on his face, and he slowly walked towards the boy. The boy raised his head, saw him, and waved to him. The boy walked over and put his arms around his shoulders, took the breakfast, and gently stroked the leaves on the boy's head. "Let's go." The boy retracted his hand.