This study discussed error analysis on the comprehension of ‘kamoshirenai’ and ‘darou’ in Japanese Literature Study student batch 2018 in Riau University. The objective of this study is to examine the understanding of ‘kamoshirenai’ and ‘darou’ among students, as well as to detect the causal factor of its error in the comprehension of ‘kamoshirenai’ and ‘darou’. This res…