Fieldwork is a subject where students experience and contemplate the meaning of "coexistence" by interacting with and supporting diverse people. What kind of "coexistence" situations did students experience, and what did they learn? At the joint fieldwork reporting session, students verbalize their experiences and share them with others, allowing them to reflect on what they have learned. They also deepen their understanding of "coexistence" by learning about the experiences and lessons learned by others.