This report presents a narrative review of a workplace scenario at the ABC Company, focusing on leadership behavior and influence. The author, an intern, observed the interactions between a senior manager, Harry, and an employee, John. The analysis explores leadership issues using various theories, including the level 5 leadership model and situational leadership. The report highlights Harry's strengths in motivating employees but also identifies areas for improvement, particularly in his ability to support an underperforming employee, John. The analysis suggests the application of transformational leadership to address John's challenges, emphasizing the importance of a person-centered approach and fostering a supportive environment. The report concludes with the importance of practicing observation and reflection to improve leadership skills and effectively manage workplace dynamics.