Nagara, Nozomi, Asakaze, and Rajdhani continue searching for new worlds. Students start going missing, and their bodies are found "frozen" into black shells, so Pony asks Mizuho to look into the matter. Mizuho reveals a surprise about her power to Nagara.
What was this This World like?
كيف يبدو ذلك العالم؟
¿Cómo era ese Mundo?
E o outro "Este Mundo"?