Prompt: \"On a summer afternoon, the sun shines on the quaint alleys. A teenage boy stands at the bustling street corner, selling fresh, steaming Jingzhou Guokui. He's about fifteen or sixteen years old, with sun-tanned skin, radiating the youthful vigor of adolescence. The boy is dressed in simple clothes, wearing an old straw hat, his hair fluttering in the wind beneath the hat. He stands in front of a stall filled with Jingzhou Guokui, each looking golden and enticing with a crispy crust on top, emitting an irresistible aroma. Beside the Guokui is a small charcoal stove, burning with firewood, keeping the Guokui warm. With a spatula in hand, the boy skillfully takes the Guokui off the charcoal stove and places them into beautiful paper bags. He hands the steaming Guokui to waiting customers, smiling and chatting with them. His eyes are bright and determined, revealing a love for life and hard work. People in the bustling street, including young couples, busy office workers, and children holding their parents' hands, are all attracted by the tempting aroma. Some stop to purchase Guokui, taking a bite and expressing their satisfaction with a contented exclamation. In front of the boy's stall, there are a few stools where some customers sit, leisurely enjoying their Guokui and chatting. This street stall has become a popular spot for relaxation, as well as a place for the boy to earn his living with hard work and enthusiasm. With his own hands, he brings deliciousness and warmth to people, becoming an indispensable part of this street.\"