[en] This year, first, on seismicity and faulting, uplift and erosion, climate change and human activity (intrusion) scenarios, while effects of those scenarios were primarily evaluated in reference cases last year, variant cases with another kind of patterns of models and parameters compared to reference cases, have been studied and set, and their effects have been analyzed and evaluated. Secondly, referring to the results of the above discussions, a preliminary study was made to evaluate the complex effect caused by combining natural events such as volcanism, seismicity and faulting, uplift and erosion and climate change, where discussions have been made on which combined scenario was more important and how to set the analysis framework. (author)