The intersection of Extended Reality (XR) technologies and healthcare has garnered significant attention in recent years, particularly in the context of adolescent health and wellness. Adolescence is a critical period marked by significant physical, psychological, and social changes, making it an ideal time to intervene and promote healthy behaviors. This app aims to leverage on XR in conjunction with mindfulness-based stress reduction (MBSR) to engage adolescents in physical activities and address obesity. The ultimate goal of this project is to develop an XR application or prototype that integrates these therapeutic approaches to improve adolescent health outcomes.