Senko notices Nakano drooling over gratin on TV, and enlists Koenji and Shiro to help her make some. Later, Nakano gets a haircut!
It's the cheese gratin 
everyone's talking about!
Über dieses Makkaroni-Käsegratin
spricht aktuell die ganze Stadt!
¡Es el queso gratinado
del que todos hablan!
Voici le gratin au fromage
dont tout le monde parle !