The purpose of Study Abroad Preparatory Seminar 2 is to improve English skills acquired through study abroad and to deepen the learning and awareness gained from the experience abroad. Specifically, in the class, each student will first report on what they learned from their experience of study abroad. Next, they will find out some critical issues currently occurring in the world from the perspective of the SDGs, and they will discuss and present their ideas and arguments for solving SDG-related issues in English, making full use of their English skills. Therefore, students are strongly expected to be proactive in the class. Through this class, students will be able to connect their studies at Oidai with those at overseas universities, which will eventually be a great asset to their lives.