Jointly organized by the Education Bureau and SideBySide, the project was held in the 2022-23 and 2024-25 and will be held in the 2025-26. Through training workshops and school-based support sessions, the programme enabled students to understand the concept of a harmonious environment, acquire skills in organizing activities, and apply their learning to promote activities themed around "harmony" and "bullying prevention" in schools, fostering a harmonious, friendly, and mutually respectful campus environment.