Nobody talks about this one. Ryvius gets a second life as pure comedy, stripping away the survival horror weight and just letting the cast be ridiculous together, six episodes of them doing stupid things in stupid situations, exactly what fans wanted to see after the main series wrung them dry. It's comfort food for people who loved those characters but didn't need another existential crisis.

Mugen no Ryvius: Illusion gathers six short comedy episodes built around the characters of Mugen no Ryvius. The shorts were released online as an ONA and streamed on the official websites of TV Tokyo and Bandai. The collection gives the familiar cast a lighter outing in brief, self-contained comic pieces.