Seiji scolds the girls for slacking off and sends all fifteen of them to a mandatory training camp at a hot springs deep in the mountains to work themselves back into shape. The hostess at the inn is herself a Teppen Grand Prix Committee member, but unlike Seiji, she tells the girls to just relax and take it easy. While the others are enjoying their onsen time, Akudare Kingdom's Ushiku Misao keeps getting a strange feeling about the place. Will the source of Misao's apprehension eventually be revealed?
Our phones have no signal. 
If we leave, we die.
‫لا تُوجد تغطية خلوية، وإن غادرنا سنموت.
Unsere Handys haben kein Netz.
Teléfonos sin cobertura
y muerte si intentamos huir.
Teléfonos sin cobertura
y muerte si intentamos huir.
La mort nous attend si on part,
et on a pas de réseau. Du coup…
I nostri cellulari non prendono.
Se ce ne andassimo, moriremmo.
Nossos telefones não têm sinal.
Se partirmos, morreremos.
Телефоны не ловят. Путь отсюда — смерть.