This VN has a heroine who speaks in a Japanese dialect outside of Hyoujun-go, or the standard Japanese dialect.

Japanese language is separated into several dialects with Tokyo dialect considered standard Japanese. The dialects fall into two primary clades: Eastern (which mainly consist of Tokyo dialect), and Western (consist of many diverse dialects, including Kansai-ben), with the dialects of Kyuushuu and Hachijou Island often distinguished as additional branches.