Akuma-kun (ONA)

Millennium Research Institute, a counseling office where bizarre requests come in. The head of the research institute, Ichirou Umoregi, also known as "Akuma-kun," a genius boy who only appears once in 10,000 years. However, he doesn't know his real family. So Akuma-kun, along with his partner Mephisto III, pursue the mystery of his origin while challenging mysterious cases in this mysterious detective buddy story. (Source: Fandom)

⭐ 6.69

Episodes: 12

Genres: Horror, Supernatural, Suspense

Release Date: Nov 9, 2023

Studio: Encourage Films