During her first class on the Land, Nozomi unconsciously uses a powerful technique called the Vacuum Butt Cannon.  When they learn that she's used this technique, Rokudou Rin, Kawai, and the other members of the elite class invite her to train with them. Nozomi is excited and vows to master the ability. But then one of the teachers calls her...
If you're all tensed up, 
your muscles won't work as they should.
Wenn man sie nie entspannt,
bewegen sich die Muskeln nicht.
Si estás tan tensa,
tus músculos no se moverán.
Si estás tan tensa,
tus músculos no se moverán.
Tes muscles ne bougeront pas
si tu restes tendue.
Se stai in tensione, non posso smuovere i muscoli.
Se você não relaxar, os seus
 músculos não vão se mexer.