Kenji Meshiya leads the Abnormal Physiology Seminar as a professor at the university. He physically resembles Eno Kenji. In his role, he assigns students research topics focused on unusual sexual behaviors and fetishes, maintaining an academic approach. His seminar includes students Nanako Matsutaka, Komugi Musashi, Miwako Mizukoshi, Anna Katō, Yesterday Taguchi, Makiko Gregory, and Hishiyasu Ichikawa. He interacts professionally with students while encouraging their exploration of abnormal physiology. Kenji has a wealthy senior colleague, Yūji Horii, who occasionally requests money from him. Yūji developed an eroge and later dates seminar attendee Miwako Mizukoshi. During lectures, Kenji sometimes engages in imaginative scenarios, such as visualizing himself as a character from Berserk. The character appears consistently in the manga serialization, the 2010 original video animation, and the 2011 anime television series.