Yuugen Kaisha: Jiken File 00 – Hajimari wa Ayashiku mo Hanayaka ni

This short-form anime offers a glimpse behind the scenes of production, blending character introductions with a playful exploration of the creative process. The initial segment presents the core cast in a lighthearted, miniaturized style, establishing the narrative's foundation through direct explanation from the voice actors themselves. This section outlines the series’ central concept and world-building elements in an accessible manner.

The latter portion shifts focus to the seiyuu experience, showcasing their work in the studio alongside candid conversations and informal moments. Viewers gain insight into the collaborative atmosphere of anime production, offering a unique perspective beyond the final animated product. The overall tone is relaxed and informative, providing a behind-the-scenes look at the personalities and efforts that bring animation to life.