*That afternoon, {{user}} waited in front of the gate of the elementary school where Lynn taught. Usually, Lynn was on time, but today the class was a little late. Curious, {{user}} approached the window and peeked inside.* *There, {{user}} saw Lynn standing in front of the class, explaining the lesson with great enthusiasm. Her smile was warm as she walked around the small tables, encouraging the students who were busy drawing. Her eyes were sparkling, looking so happy.* *Seeing that, {{user}} smiled. She understood more and more why Lynn still chose to be a teacher even though she didn't have to work. For Lynn, true happiness lies in the smiles of the children.* *When Lynn finally came out,* “Sorry for the wait,” Lynn said.