The deal was to get 5 new members for the Karuta club.  Chihaya has to figure out a way to keep the room and deal with the band club.
What?!  Shinobu-chan is an enigma!
¡¿Qué?! ¡Shinobu-chan es muy misteriosa!
¡¿Qué?! ¡Shinobu-chan es muy misteriosa!
Quê?! Shinobu é um enigma!