The 6th GEL-SIT Seminar took place. This time, after the research presentations of the international students who joined the PhD program in April, the second year Master’s students (M2) gave progress reports on their Master’s theses. Although there was a considerable time gap since the previous presentation, it was evident that each student had sincerely engaged in their research topics, deepened their understanding, and steadily accumulated results, which was very encouraging. In addition, the research topic of the newly joined international Ph.D. student is related to pile foundations, and after the presentation, many questions and opinions were raised by the GEL-SIT members, leading to active discussions.