This visualization shows a social network of eight people as an interactive node-link diagram, with orange circles representing individuals and labeled arrows showing friendship connections. The graph uses d3.forceSimulation with link, charge, collision, and center forces to position nodes, while d3.drag enables users to move nodes. Hovering highlights a node with a gray border. The data is loaded from a JSON file containing nodes with group assignments and links with relationship types and values, and the SVG renders markers on link endpoints to indicate direction.