Unaired episode included with the fifth volume of the Blu-ray. The gang goes on a school trip.
Yukari Tamura
Kubrick Fear (voice)
Minori Chihara
Konoha Muramasa (voice)
Eri Kitamura
Kirika Ueno (voice)
Yuki Kaji
Haruaki Yachi (voice)
Takuma Terashima
Taizou Hakuto (voice)
Kana Asumi
Kana Miyama (voice)
MAKO
Maker Mummy (voice)
Yui Ogura
Kuroe Ningyouhara (voice)
Sayaka Ohara
Barowoi Peavey (voice)
Chiwa Saito
Shiraho Sakuramairi (voice)
Shuichi Ikeda
Gabriel Sekaibashi (voice)
Yuka Iguchi
Sovereignty (voice)