MRM will design, test, systematise and transfer intergenerational social mentoring models that improve the social health of vulnerable young people living in rural or depopulated areas of Italy, Portugal and Spain. Through a triple-ring piloting model (one-to-one, group and community mentoring), the project strengthens the relational links of each young person with their community, improving their personal well-being and contributing to the settlement of the young population in the territory.